Straight (D) shackle
Forging and heat treatment of high quality alloy structural steel to
Each unloading body has a workload and model identification
The unloading surface can be galvanized or hot galvanized according to customer's requirements
The maximum test load is twice the rated load and the minimum breaking load is four times the rated load
Six-fold coefficient and high strength unloading
can be provided as required.
Technical requirements and detection methods in compliance with Federal RR-C-271D and ISO2415-2004
Providing Qualification Certificate and Qualification Guarantee
Acceptable special size customization
Straight (D) shackle
| Product Number | Working load（T) | size（mm) | Dead weight （kg） | |||||||||
| A | B | C | D | E | F | G | K | L | M | |||
| USS01-W | 0.5 | 11.9 | 7.9 | 6.4 | 6.4 | 24.6 | 15.5 | 22.4 | 40.4 | 4.8 | 35.1 | 0.05 |
| USS02-W | 0.75 | 13.5 | 9.7 | 7.9 | 7.9 | 29.5 | 19.1 | 26.2 | 48.5 | 5.6 | 42.2 | 0.08 |
| USS03-W | 1 | 16.8 | 11.2 | 9.7 | 9.7 | 35.8 | 23.1 | 31.8 | 58.4 | 6.4 | 51.6 | 0.13 |
| USS04-W | 1.5 | 19.1 | 12.7 | 11.2 | 11.2 | 41.4 | 26.9 | 36.6 | 67.6 | 7.9 | 60.5 | 0.20 |
| USS05-W | 2 | 20.6 | 16.0 | 12.7 | 12.7 | 46.0 | 30.2 | 41.4 | 77.0 | 9.7 | 68.3 | 0.27 |
| USS06-W | 3.25 | 26.9 | 19.1 | 15.7 | 16.0 | 58.7 | 38.1 | 50.8 | 95.3 | 11.2 | 84.8 | 0.57 |
| USS07-W | 4.75 | 31.8 | 22.4 | 20.6 | 19.1 | 69.9 | 46.0 | 60.5 | 115.1 | 12.7 | 100.8 | 1.19 |
| USS08-W | 6.5 | 36.6 | 25.4 | 24.6 | 22.4 | 81.0 | 53.1 | 71.4 | 135.4 | 12.7 | 114.3 | 1.43 |
| USS09-W | 8.5 | 42.9 | 28.7 | 25.4 | 25.4 | 93.7 | 60.5 | 81.0 | 150.9 | 14.2 | 128.8 | 2.15 |
| USS10-W | 9.5 | 46.0 | 31.8 | 31.8 | 28.7 | 103.1 | 68.3 | 90.9 | 172.2 | 16.0 | 142.0 | 3.06 |
| USS11-W | 12 | 51.6 | 35.1 | 35.1 | 31.8 | 115.1 | 76.2 | 100.1 | 190.5 | 17.5 | 156.5 | 4.11 |
| USS12-W | 13.5 | 57.2 | 38.1 | 38.1 | 35.1 | 127.0 | 84.1 | 111.3 | 210.3 | 19.1 | 173.7 | 5.28 |
| USS13-W | 17 | 60.5 | 41.1 | 41.1 | 38.1 | 136.7 | 91.9 | 122.2 | 230.1 | 20.6 | 186.7 | 7.23 |
| USS14-W | 25 | 73.2 | 53.8 | 53.8 | 44.5 | 162.1 | 106.4 | 146.1 | 278.6 | 25.4 | 230.6 | 12.13 |
| USS15-W | 35 | 82.6 | 50.8 | 50.8 | 50.8 | 184.2 | 122.2 | 171.5 | 311.9 | 31.0 | 262.6 | 19.19 |
| USS16-W | 55 | 104.9 | 66.5 | 66.5 | 66.5 | 238.3 | 144.5 | 203.2 | 376.9 | 35.1 | 330.2 | 32.55 |
Straight (D) insurance shackle
| Product Number | Working load （T) | size（mm) | Dead weight （kg） | ||||||||
| A | B | D | F | G | K | M | P | R | |||
| USS01-X | 0.5 | 11.90 | 7.85 | 6.35 | 15.50 | 19.10 | 40.40 | 24.60 | 39.60 | 6.35 | 0.06 |
| USS02-X | 0.75 | 13.50 | 9.65 | 7.85 | 19.10 | 25.40 | 48.50 | 29.50 | 46.20 | 7.85 | 0.10 |
| USS03-X | 1 | 16.80 | 11.20 | 9.65 | 23.10 | 31.00 | 58.50 | 35.80 | 55.00 | 9.65 | 0.15 |
| USS04-X | 1.5 | 19.10 | 12.70 | 11.20 | 26.90 | 36.10 | 67.50 | 41.10 | 63.50 | 11.20 | 0.22 |
| USS05-X | 2 | 20.60 | 16.00 | 12.70 | 30.20 | 41.40 | 77.00 | 46.00 | 71.00 | 12.70 | 0.34 |
| USS06-X | 3.25 | 26.90 | 19.10 | 16.00 | 38.10 | 51.00 | 95.50 | 58.50 | 89.50 | 16.00 | 0.67 |
| USS07-X | 4.75 | 31.80 | 22.40 | 19.10 | 46.00 | 60.00 | 115.00 | 70.00 | 103.00 | 20.60 | 1.14 |
| USS08-X | 6.5 | 36.60 | 25.40 | 22.40 | 53.00 | 71.50 | 135.00 | 81.00 | 120.00 | 24.60 | 1.75 |
| USS09-X | 8.5 | 42.90 | 28.70 | 25.40 | 60.50 | 81.00 | 151.00 | 93.50 | 135.00 | 25.40 | 2.52 |
| USS10-X | 9.5 | 46.00 | 31.80 | 28.70 | 68.50 | 91.00 | 172.00 | 103.00 | 150.00 | 31.80 | 3.45 |
| USS11-X | 12 | 51.60 | 35.10 | 31.80 | 76.00 | 100.00 | 191.00 | 115.00 | 165.00 | 35.10 | 4.90 |
| USS12-X | 13.5 | 57.20 | 38.10 | 35.10 | 84.00 | 111.00 | 210.00 | 127.00 | 183.00 | 38.10 | 6.24 |
| USS13-X | 17 | 60.50 | 41.40 | 38.10 | 92.00 | 122.00 | 230.00 | 137.00 | 196.00 | 41.10 | 8.39 |
| USS14-X | 25 | 73.20 | 51.00 | 44.50 | 106.00 | 146.00 | 279.00 | 162.00 | 230.00 | 54.00 | 14.24 |
| USS15-X | 35 | 82.60 | 57.00 | 51.00 | 122.00 | 172.00 | 312.00 | 184.00 | 264.00 | 60.00 | 21.20 |
| USS16-X | 55 | 104.90 | 70.00 | 66.50 | 145.00 | 203.00 | 377.00 | 238.00 | 344.00 | 66.50 | 38.56 |
| USS17-X | 85 | 127.00 | 82.50 | 76.00 | 165.00 | 216.00 | 429.00 | 279.00 | 419.00 | 89.00 | 56.36 |
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