Rigging Equipment Supplies Melbourne
Rigging can be a pretty intensive job; one that requires detailed training for the rigger and the utmost in safety both in processes and equipment. For quality rigging equipment supplies in Melbourne that reduce safety risks and help you perform the job with greater efficiency, turn to Keble’s Trading.
Townley Turnbuckles, Eyebolts, Eyenuts, Hooks & Latches
Our selection of eye nuts from grade-4 metric MC eye nuts and Grade-8 lifting MC eye nuts in sizes from M08 to M76 that are stamped with WLL and manufactured using only heat certified Australian Steel that are perfect for your lifting application. And our eye nut that is not ideal for lifting is the IS range Din582 metric eye nuts in M08 to 1/4" sizes with zinc passivated surface finish.
We also have a scope of latches from international eye hook and latches to swivel hook and latches with WLL of 1.00 to 10.0 that are forged by hardening and tempering and are equipped with safety latches. Safety latches can also be bought separately that are in Swivel - SSH08, SSH125 to Swivel - SSH08, SSH125 sizes.
Our collection of eye bolts from Grade-10 swivel eye bolts to Grade-8 lifting MC eye bolts in the range of sizes from M06 to 3” that are forged from high tensile alloy steel and manufactured using only heat certified Australian Steel are ideal for your lifting application. We also have the IS range DIN580 metric eye bolts in sizes M08 to M76 with its WLL derived from the DIN580 which are not ideal for lifting.
And to complete our lineup of steel forged Townley products, we have weld-on pad eyes – PELP & DPLP in WLL from 0.40 to 10.0 and forged from G300 mild steel -AS3679.1 grade 300plus, double throat rope grips in sizes 8-9 to 26-28 that are manufactured in Australia in accordance with AS2076, and in stock we mesh hooks in 10mm size with WLL of 2.5 to give you that confidence in your lifting and rigging requirements.
Contact Us Today
Turn to Keble’s Trading for strong-grade TOWNLEY RANGE. Talk to us! We speak your language! We understand your business. Call us at 1-800-067-687 or fill out the contact us form below. No inquiry is too large or too small. We would love to be of service to you today!
Keble’s Trading is Right product, Right price, On time
R I G G I N G
EDITION 2018
www.keblestrading.com.au
CLEVIS AND CLEVIS TURNBUCKLES
Product Description
•AS2319 - 2001
•6:1 Safety Factor
•Grades L, P & S
•Fully Tested and Certified to AS2319
•Galvanized
•Manufactured using only heat certified Australian Steel (AS1442/AS1444)
Available on Request
•Locknuts
Dimensions and Working Load Limits (WLL) Metric - Grades L , P & S
Townley Drop Forge is both NATA Accredited (Test Lab No. 13554) and AS/NZS ISO9001 Certified (Certificate number FS 604897)..
Nominal | A | A | B | C | D | F | K | Grade L | Grade P | Grade S | |
Size | Closed | Open | WLL | WLL | WLL | ||||||
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M10 | 240 | 350 | 30 | 14 | 30 | 150.0 | 10 | 0.3t | 0.6t | 0.8t | |
M12 | 335 | 470 | 36 | 15 | 35 | 190.5 | 10 | 0.5t | 1t | 1.2t | |
M16 | 355 | 490 | 45 | 20 | 40 | 204.0 | 12 | 0.75t | 1.6t | 2t | |
M20 | 440 | 520 | 46 | 22 | 46 | 216.5 | 16 | 1.25t | 2.5t | 3.2t | |
M24 | 440 | 585 | 59 | 30 | 58 | 232.0 | 20 | 2.5t | 4t | 5t | |
M33 | 630 | 780 | 78 | 38 | 76 | 252.0 | 27 | 5t | 8t | 10t |
Dimensions and Working Load Limits (WLL) BSW - Grade L
Nominal | A | A | B | C | F | K | Grade L | |
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1 1/4” | 520 | 670 | 70 | 38 | 255 | 25 | 5t | |
1 1/2” | 550 | 740 | 70 | 48 | 275 | 32 | 6t |
Subject to technical modifications
2 | 2018 EDITION | DANDENONG | CAMPBELLFIELD | LAVERTON NORTH | KILSYTH |
Call: (03) 9794 5570 | Call: (03) 9357 9611 | Call: (03) 9314 4599 | Call: (03) 9761 4125 | ||
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info@keblestrading.com.au
www.keblestrading.com.au
CLEVIS AND EYE TURNBUCKLES
Product Description
•AS2319 - 2001
•6:1 Safety Factor
•Grades L, P & S
•Fully Tested and Certified to AS2319
•Galvanized
•Manufactured using only heat certified Australian Steel (AS1442/AS1444)
Available on Request
•Lock Nuts
Dimensions and Working Load Limits (WLL) - Metric - Grades L , P & S
Townley Drop Forge is both NATA Accredited (Test Lab No. 13554) and AS/NZS ISO9001 Certified (Certificate number FS 604897)..
Nominal | A | A | B | C | D | F | G | H | J | K | Grade L | Grade P | Grade S | |
Size | Closed | Open | WLL | WLL | WLL | |||||||||
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M10 | 235 | 340 | 30 | 14 | 30 | 150 | 11 | 21 | 7 | 10 | 0.3t | 0.6t | 0.8t | |
M12 | 330 | 470 | 36 | 15 | 35 | 190.5 | 15 | 30 | 9 | 10 | 0.5t | 1t | 1.2t | |
M16 | 355 | 490 | 45 | 20 | 40 | 204 | 17 | 36 | 12 | 12 | 0.75t | 1.6t | 2t | |
M20 | 390 | 520 | 55 | 22 | 46 | 215.5 | 21 | 42 | 14 | 16 | 1.25t | 2.5t | 3.2t | |
M24 | 445 | 580 | 59 | 30 | 58 | 232 | 25 | 51 | 17 | 20 | 2.5t | 4t | 5t | |
M33 | 643 | 793 | 78 | 38 | 76 | 252 | 33 | 70 | 24 | 27 | 5t | 8t | 10t |
Subject to technical modifications
Dimensions and Working Load Limits (WLL) - BSW
Nominal | A | A | B | C | F | G | H | J | K | Grade L | |
Size | Closed | Open | WLL | ||||||||
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1 1/4” | 525 | 690 | 70 | 38 | 255 | 33 | 67 | 22 | 25 | 5t | |
1 1/2” | 570 | 740 | 70 | 48 | 275 | 38 | 72 | 25 | 32 | 6t |
1800 067 687 “We have the right product at the right price, on time every time” | 3 |
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EYE AND EYE TURNBUCKLES
Product Description
•AS2319 - 2001
•6:1 Safety Factor
•Grades L, P & S
•Fully Tested and Certified to AS2319
•Galvanized
•Manufactured using only heat certified Australian Steel (AS1442/AS1444)
Available on Request
•Locknuts
Dimensions and Working Load Limits (WLL) Metric - Grades L , P & S
Townley Drop Forge is both NATA Accredited (Test Lab No. 13554) and AS/NZS ISO9001 Certified (Certificate number FS 604897)..
Nominal | A | A | F | G | H | J | Grade L | Grade P | Grade S | |
Size | Closed | Open | WLL | WLL | WLL | |||||
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M10 | 230 | 335 | 150.0 | 11 | 21 | 7 | 0.3t | 0.6t | 0.8t | |
M12 | 330 | 470 | 190.5 | 15 | 30 | 9 | 0.5t | 1t | 1.2t | |
M16 | 350 | 485 | 204.0 | 17 | 36 | 12 | 0.75t | 1.6t | 2t | |
M20 | 385 | 515 | 216.5 | 21 | 42 | 14 | 1.25t | 2.5t | 3.2t | |
M24 | 440 | 570 | 232.0 | 25 | 51 | 17 | 2.5t | 4t | 5t | |
M33 | 656 | 806 | 252.0 | 33 | 70 | 24 | 5t | 8t | 10t |
Dimensions and Working Load Limits (WLL) BSW - Grade L
Nominal | A | A | F | G | H | J | Grade L | |
Size | Closed | Open | WLL | |||||
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1 1/4” | 570 | 720 | 255 | 33 | 67 | 22 | 5t | |
1 1/2” | 600 | 740 | 275 | 38 | 72 | 25 | 6t |
Subject to technical modifications
4 | 2018 EDITION | DANDENONG | CAMPBELLFIELD | LAVERTON NORTH | KILSYTH |
Call: (03) 9794 5570 | Call: (03) 9357 9611 | Call: (03) 9314 4599 | Call: (03) 9761 4125 | ||
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info@keblestrading.com.au
www.keblestrading.com.au
HOOK AND EYE TURNBUCKLES
Product Description
•Heavy Duty and Rated
•Galvanized Body
•Manufactured using only heat certified Australian Steels (AS1442/AS1444)
Townley Drop Forge is both NATA Accredited (Test Lab No. 13554) and AS/NZS ISO9001 Certified (Certificate number FS 604897)..
Nominal Size | A | A | F | G | H | J | M | |
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M10 | 245 | 345 | 150.0 | 11 | 21 | 7 | 12 | |
M12 | 325 | 465 | 190.5 | 15 | 30 | 9 | 14 | |
M16 | 355 | 495 | 204.0 | 17 | 36 | 12 | 20 | |
M20 | 400 | 530 | 216.5 | 21 | 42 | 14 | 23 | |
M24 | 445 | 580 | 232.0 | 25 | 51 | 17 | 25 |
Subject to technical modifications
1800 067 687 “We have the right product at the right price, on time every time” | 5 |
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STUB AND STUB TURNBUCKLES
Product Description
•Heavy Duty and Rated
•Galvanized Body
•Design Loads in accordance with AS4100
•Stub Ends G300 Mild Steel (AS/NZS
Weldable Hot Rolled Structural Steel
•Manufactured using only heat certified Australian Steels (AS1442/AS1444)
•Welding shall be to recommended welding instructions
Available on Request
• Conformance Certificate (Body Only)
Dimensions and Working Load Limits (WLL) – Metric
Townley Drop Forge is both NATA Accredited (Test Lab No. 13554) and AS/NZS ISO9001 Certified (Certificate number FS 604897)..
Nominal | WLL | Stub | Body | A | A | B | F | Weight | Part No. | |
Size | (stamped) | UTS* | UTS | Closed | Open | (kg) | ||||
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M10 | 0.3t | 21kN | 47kN | 265 | 375 | 55 | 150 | 0.5 | TBSS10 | |
M12 | 0.5t | 30kN | 71kN | 335 | 475 | 70 | 191 | 0.8 | TBSS12 | |
M16 | 0.75t | 55kN | 118kN | 365 | 495 | 72 | 204 | 1.2 | TBSS16 | |
M20 | 1.25t | 86kN | 189kN | 365 | 500 | 79 | 217 | 2 | TBSS20 | |
M24 | 2.5t | 124kN | 295kN | 400 | 535 | 89 | 232 | 3.12 | TBSS24 | |
M33 | 5t | 197kN | 471kN | 400 | 554 | 74 | 252 | 5.5 | TBSS33 | |
M36 | 6t | 287kN | 530kN | 550 | 740 | 160 | 275 | 7.2 | TBSS36 |
* Φ = 0.8 Capacity factor applied in accordance with Table 3.4 of AS4100
Dimensions and Working Load Limits (WLL) - Imperial
Nominal | WLL | Stub | Body | A | A | B | F | Weight | Part No. | |
Size | (stamped) | UTS* | UTS | Closed | Open | (kg) | ||||
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1.1/4” | 5t | 197kN | 471kN | 415 | 565 | 70 | 255 | 4.61 | TBSS1250 | |
1.1/2” | 6t | 287kN | 589kN | 550 | 740 | 160 | 275 | 8.25 | TBSS1500 |
* Φ = 0.8 Capacity factor applied in accordance with Table 3.4 of AS4100
Subject to technical modifications
6 | 2018 EDITION | DANDENONG | CAMPBELLFIELD | LAVERTON NORTH | KILSYTH |
Call: (03) 9794 5570 | Call: (03) 9357 9611 | Call: (03) 9314 4599 | Call: (03) 9761 4125 | ||
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info@keblestrading.com.au
www.keblestrading.com.au
CLEVIS AND CLEVIS RIGGING SCREWS
Product Description
•
•6:1 Safety Factor
•Grades L, P & S
•Fully Tested and Certified to AS2319
•Galvanized
•Manufactured using only heat certified Australian Steel (AS1442/AS1444)
Available on Request
•Lock Nuts
Dimensions and Working Load Limits (WLL) Metric - Grades L , P & S
Townley Drop Forge is both NATA Accredited (Test Lab No. 13554) and AS/NZS ISO9001 Certified (Certificate number FS 604897)..
Nominal | A | A | B | C | D | E | F | K | Grade L | Grade P | Grade S | |
Size | Closed | Open | WLL | WLL | WLL | |||||||
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M10 | 265 | 395 | 30 | 14 | 30 | 8.5 | 180 | 10 | 0.3t | 0.6t | 0.8t | |
M12 | 340 | 525 | 36 | 15 | 35 | 8.5 | 230 | 10 | 0.5t | 1t | 1.2t | |
M16 | 360 | 535 | 45 | 20 | 40 | 9 | 230 | 12 | 0.75t | 1.6t | 2t | |
M20 | 390 | 555 | 55 | 22 | 46 | 10.5 | 230 | 16 | 1.25t | 2.5t | 3.2t | |
M24 | 555 | 740 | 59 | 30 | 58 | 13 | 360 | 20 | 2.5t | 4t | 5t | |
M33 | 628 | 904 | 80 | 38 | 75 | 14 | 380 | 27 | 5t | 8t | 10t | |
M42 | 690 | 890 | 93 | 50 | 110 | 17 | 405 | 35 | 7.5t | 12t | 16t | |
M48 | 755 | 989 | 109 | 54 | 110 | 18 | 420 | 42 | 10t | 16t | 20t | |
M64 | 740 | 960 | 105 | 70 | 152 | 22 | 410 | 56 | 20t | 28t | 36t |
Dimensions and Working Load Limits (WLL) BSW – Grade L
Nominal | A | A | B | C | E | F | K | Grade L | |
Size | Closed | Open | WLL | ||||||
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1 1/4" | 610 | 830 | 63 | 38 | 14 | 380 | 25 | 5t | |
1 1/2" | 660 | 920 | 82 | 48 | 16 | 405 | 32 | 6t | |
1 3/4" | 690 | 890 | 93 | 50 | 17 | 405 | 35 | 7.5t | |
2" | 762 | 997 | 99 | 50 | 19 | 405 | 41 | 10t | |
2 1/4" | 819 | 1029 | 115 | 60 | 22 | 405 | 47 | 15t | |
2 1/2" | 838 | 1035 | 115 | 70 | 22 | 405 | 51 | 20t |
Subject to technical modifications
1800 067 687 “We have the right product at the right price, on time every time” | 7 |
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CLEVIS AND EYE RIGGING SCREWS
Product Description
•
•6:1 Safety Factor
•Grades L, P & S
•Fully Tested and Certified to AS2319
•Galvanized
•Manufactured using only heat certified Australian Steel (AS1442/AS1444)
Available on Request
•Lock Nuts
Dimensions and Working Load Limits (WLL) Metric - Grades L , P & S
Townley Drop Forge is both NATA Accredited (Test Lab No. 13554) and AS/NZS ISO9001 Certified (Certificate number FS 604897)..
Nominal | A | A | B | C | D | E | F | G | H | J | K | Grade L | Grade P | Grade S | |
Size | Closed | Open | WLL | WLL | WLL | ||||||||||
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M10 | 260 | 385 | 30 | 14 | 30 | 8.5 | 180 | 11 | 21 | 7 | 10 | 0.3t | 0.6t | 0.8t | |
M12 | 335 | 525 | 36 | 15 | 35 | 8.5 | 230 | 14 | 30 | 9 | 10 | 0.5t | 1t | 1.2t | |
M16 | 355 | 535 | 45 | 20 | 40 | 9.0 | 230 | 17 | 36 | 12 | 12 | 0.75t | 1.6t | 2t | |
M20 | 385 | 550 | 55 | 22 | 46 | 10.5 | 230 | 21 | 42 | 14 | 16 | 1.25t | 2.5t | 3.2t | |
M24 | 555 | 735 | 59 | 30 | 58 | 13.0 | 360 | 25 | 51 | 17 | 20 | 2.5t | 4t | 5t | |
M33 | 644 | 920 | 80 | 38 | 75 | 14.0 | 380 | 33 | 70 | 24 | 27 | 5t | 8t | 10t | |
M48 | 730 | 1000 | 109 | 46 | 110 | 18.0 | 420 | 44 | 91 | 38 | 42 | N/A | 16t | 20t |
Subject to technical modifications
Dimensions and Working Load Limits (WLL) BSW – Grade L
Nominal | A | A | B | C | E | F | G | H | J | K | Grade L | |
Size | Closed | Open | WLL | |||||||||
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1 1/4" | 603 | 876 | 63 | 38 | 14 | 380 | 35 | 65 | 22 | 25 | 5t | |
1 1/2" | 673 | 952 | 82 | 48 | 16 | 405 | 38 | 75 | 25 | 32 | 6t | |
1 3/4" | 705 | 959 | 93 | 50 | 17 | 405 | 41 | 88 | 32 | 35 | 7.5t | |
2" | 743 | 978 | 99 | 50 | 19 | 405 | 44 | 102 | 38 | 41 | 10t | |
2 1/4" | 813 | 1029 | 115 | 60 | 22 | 405 | 60 | 130 | 41 | 47 | 15t | |
2 1/2" | 826 | 1029 | 115 | 70 | 22 | 405 | 60 | 130 | 47 | 51 | 20t |
8 | 2018 EDITION | DANDENONG | CAMPBELLFIELD | LAVERTON NORTH | KILSYTH |
Call: (03) 9794 5570 | Call: (03) 9357 9611 | Call: (03) 9314 4599 | Call: (03) 9761 4125 | ||
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info@keblestrading.com.au
www.keblestrading.com.au
EYE AND EYE RIGGING SCREWS
Product Description
•
•6:1 Safety Factor
•Grades L, P & S
•Fully Tested and Certified to AS2319
•Galvanized
•Manufactured using only heat certified Australian Steel (AS1442/AS1444)
Available on Request
•Lock Nuts
Dimensions and Working Load Limits (WLL) Metric - Grades L , P & S
Townley Drop Forge is both NATA Accredited (Test Lab No. 13554) and AS/NZS ISO9001 Certified (Certificate number FS 604897)..
Nominal Size | A | A | E | F | G | H | J | Grade L | Grade P | Grade S | |
Closed | Open | WLL | WLL | WLL | |||||||
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M10 | 260 | 380 | 8.5 | 180 | 12 | 21 | 7 | 0.3t | 0.6t | 0.8t | |
M12 | 340 | 520 | 8.5 | 230 | 15 | 30 | 9 | 0.5t | 1t | 1.2t | |
M16 | 350 | 525 | 9.0 | 230 | 17 | 36 | 12 | 0.75t | 1.6t | 2t | |
M20 | 380 | 545 | 10.5 | 230 | 21 | 42 | 12 | 1.25t | 2.5t | 3.2t | |
M24 | 540 | 725 | 13.0 | 360 | 25 | 51 | 17 | 2.5t | 4t | 5t | |
M33 | 660 | 936 | 14.0 | 380 | 33 | 70 | 24 | 5t | 8t | 10t | |
M48 | 750 | 1000 | 18.0 | 420 | 44 | 91 | 38 | N/A | 16t | 20t |
Dimensions and Working Load Limits (WLL) BSW – Grade L
Nominal | A | A | E | F | G | H | J | Grade L | |
Size | Closed | Open | WLL | ||||||
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1 1/4" | 590 | 837 | 14 | 380 | 35 | 65 | 22 | 5t | |
1 1/2" | 648 | 927 | 16 | 405 | 38 | 75 | 25 | 6t | |
1 3/4" | 686 | 946 | 17 | 405 | 41 | 88 | 32 | 7.5t | |
2" | 717 | 965 | 19 | 405 | 44 | 102 | 38 | 10t | |
2 1/4" | 813 | 1016 | 22 | 405 | 60 | 130 | 41 | 15t | |
2 1/2" | 813 | 1016 | 22 | 405 | 60 | 130 | 47 | 20t |
Subject to technical modifications
1800 067 687 “We have the right product at the right price, on time every time” | 9 |
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GRADE- 10 SWIVEL EYE BOLTS
User Guide
•Forged from high tensile alloy steel
•Tempered
•Electromagnetic crack detection to AS1171
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•Manufactured exclusively from Australian Made Steel
•Long shanks and special thread forms made to order
Please ensure that all information contained in this user guide has been read and understood prior to the safe use of the
This document may refer to the Eyebolt as the Lifting Point
Townley Drop Forge is both NATA Accredited (Test Lab No. 13554) and AS/NZS ISO9001 Certified (Certificate number FS 604897).
A | A | WLL | WLL | B1 | B2 | C | D | E | G | I | K | L | N | Torque | Weight | |
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5/16” | M08 | 1t | 0.3t | 33 | 30 | 30 | 11 | 43 | 11 | 18 | 55 | 12 | 8 | 7 | 0.23 | |
3/8” | M10 | 1t | 0.4t | 33 | 30 | 30 | 11 | 43 | 11 | 18 | 55 | 15 | 8 | 14 | 0.23 | |
1/2” | M12 | 2t | 0.75t | 33 | 30 | 30 | 11 | 43 | 11 | 18 | 55 | 18 | 8 | 22 | 0.23 | |
5/8” | M16 | 4t | 1.5t | 39 | 35 | 34 | 14 | 49 | 14 | 22 | 64 | 24 | 10 | 60 | 0.38 | |
3/4” | M20 | 6t | 2.3t | 48 | 42 | 39 | 16 | 56 | 16 | 28 | 69 | 30 | 12 | 105 | 0.60 | |
7/8” | M22 | 7t | 2.3t | 48 | 42 | 39 | 16 | 56 | 16 | 28 | 69 | 33 | 12 | 144 | 0.72 | |
1” | M24 | 8t | 3.2t | 56 | 50 | 50 | 19 | 71 | 19 | 33 | 86 | 36 | 14 | 182 | 1.10 | |
1.1/8” | M27 | 8t | 3.2t | 56 | 50 | 50 | 19 | 71 | 19 | 33 | 86 | 41 | 14 | 260 | 1.80 | |
1.1/4” | M30 | 12t | 4.5t | 69 | 60 | 60 | 22 | 85 | 22 | 42 | 110 | 45 | 17 | 345 | 1.90 | |
1.1/2” | M36 | 16t | 7t | 85 | 76 | 70 | 29 | 100 | 29 | 50 | 132 | 54 | 22 | 600 | 4.00 | |
1.3/4” | M42 | 24t | 9t | 110 | 100 | 95 | 38 | 132 | 38 | 69 | 179 | 63 | 27 | 930 | 7.80 | |
2” | M48 | 32t | 12t | 110 | 100 | 95 | 38 | 132 | 38 | 69 | 179 | 72 | 27 | 1380 | 8.20 |
WLL (WORKING LOAD LIMIT)
Each eyebolt is clearly stamped with the permitted F2 WLL.
F2 WLL - indicates safe use for
F1 WLL - indicates loads which are in line with the axis of the threaded end of the eyebolt. F1 WLL allows up to four (4) times higher lifting capacity whilst maintaining a 4:1 design factor of safety.
Subject to technical modifications
10 | 2018 EDITION | DANDENONG | CAMPBELLFIELD | LAVERTON NORTH | KILSYTH |
Call: (03) 9794 5570 | Call: (03) 9357 9611 | Call: (03) 9314 4599 | Call: (03) 9761 4125 | ||
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info@keblestrading.com.au
www.keblestrading.com.au
Subject to technical modifications
GRADE- 10 SWIVEL EYE BOLTS
Care & Use
1.Observe WLL (Working Load Limit) and ensure proper planning before lifting operation. Do not exceed the WLL
2.Before use, it is important that the user observes relevant standards and other statutory regulations. Inspections shall only be carried out by competent persons.
3.The material construction to which the Lifting Point will be attached shall be of adequate strength to withstand forces during lifting without deformation.
The following recommendations should be observed for minimum thread engagement of a tapped hole.
•1.50 D in Steel (minimum AS3678 G250)
•1.75 D in Cast Iron (minimum T250)
•3.00 D in Aluminum alloys (only available in longer shank versions)
(D = Eyebolt thread diameter, eg. M20)
When lifting light metals, nonferrous heavy metals and grey cast iron, special consideration should be given to the choice of thread and respective Working Load Limit to ensure that the thread corresponds to the requirements of the respective base material.
4.Before installation and every use, visually inspect the Lifting Point and discard if there is evidence of corrosion, wear, weld cracks and deformation.
5.The Lifting Point must be positioned on the load in such a way that movement is avoided during lifting
a)For single leg lifts the lifting point must be vertically above
the centre of gravity of the load
b)For two leg lifts, the lifting points must be equidistant to/or above the centre of gravity of the load
c)For three and four leg lifts, the lifting points must be arranged symmetrically around the centre of gravity and in the same plane.
6.For
The lifting points should be mounted in a way that allows easy access for inspection and for ease of assembly / disassembly with a slinging arrangement.
The working load limit shall depend on the sling angles and should be calculated using the following formula:
W | W = Load weight in kg |
WLL = | N = number of legs on lifting points |
N x cosβ | β = angle of inclination of the leg to the vertical |
7.Matching Of Threads: Extreme care should be taken to ensure that
Eyebolts are not screwed into threaded holes of different size or thread type.
8.Where an Eyebolt is used in an untapped hole, the thread should engage a nut with a thread length of at least the full thickness of a standard nut.
9.Where an Eyebolt is used in a tapped hole. Drill and tap the work piece so that the Eyebolt is installed perpendicular to the surface of the work piece. The work piece must be flat, providing complete contact for the
10.The swivel lifting point is adjustable 360°. Adjust to the direction of pull before engaging in a lift.Warning: Never rotate the Lifting Point whilst under a load.
11.The lifting point should be fitted with the correct Hexagon socket tool.
12.Excessive tightening of the Eyebolt shall be avoided. Tighten to recommended torque and periodically check torque as bolts could loosen in extended service.
13.Where 90°perpendicular loading is applied, the eye of the lifting point must be aligned in the vertical plane.
14.Continuous slings must never be used with pairs of Eyebolts
15.Effects of Temperature: The strength of the Lifting Point is adversely affected by excessively elevated temperatures. Where the temperatures are likely to exceed 100°C, the WLL has to be reduced accordingly:
Temperature °C | Reduction of WLL, percent (%) |
No reduction | |
100 to 200 | 10 |
200 to 350 | 25 |
Above 350 | Not permitted |
16.Do not use under chemical influences such as acids, alkaline solutions and vapours. I.e. in or around pickling baths, hot dip galvanizing plants.
17.After fitting, a periodic inspection should be undertaken by a competent person to examine the continued suitability.
Inspection Criteria
•Ensure the Eyebolt thread and the tapped hole are compatible.
•Ensure the Lifting Point thread is tight, but not excessively tightened during fitting.
•Check that the under face of the collar of the Eyebolt and the contacting surface of the load are smooth, flat and at right angles to the axis of the tapped hole.
•The Working Load Limit and manufacturers markings must be clearly visible
•The thread of the Eyebolt has not been damaged in a manner likely to reduce the strength of the joint assembly.
•Deformation of any part of the component.
•Visible damage such as notches, particularly in high stress areas.
•Wear should be no more than 10% of cross sectional diameter.
•Evidence of any cracks.
•Evidence of any corrosion.
•Damage to the bolt and/or the thread.
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