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Grade 80 Alloy Bolt Type Chain Dee Shackle.
Also called as Grade 80 safety pin D shackle. It is great for protecting lifting slings from damage due to cutting or abrasion and anchor bow style accommodates loads or pulls from multiple angles.
G80 Alloy Bolt Type Chain Dee Shackle is most commonly use for lifting applications, providing connections to chain, wire rope and other rated fittings within the marine, agricultural, mining and engineering industries.
Available in standard sizes as well as customized sizes.
| Grade | 80 |
| Technical Notes | Conform to U.S. Federal Specification |
| Safety Factor | 5 : 1 |
| Material | Super Alloy Steel |
| Processing | Drop Forged / Quenched and Tempered |
| Surface Finished | Body : Hot Dipped Galvanized Pin : Powder Coating |
| Size | 5/16” , 3/8” , 7/16” , 1/2” , 5/8” , 3/4” , 7/8” , 1” , 1-1/8” , 1-1/4” , 1-3/8” , 1-1/2” , 1-3/4” , 2” |
| Tips | Special specification and marks can be made according to customer's requirements |
Specification-Grade 80 Alloy Bolt Type Chain Dee Shackle
| Size | Wight/LBS | WLL/T | B.L/T | A±1.5 | D±1 | N | L±3 | L1±3 | B |
| 5/16″ | 0.23 | 1.2 | 6 | 13.5 | 8 | 9.5 | 48.5 | 50.5 | 8.4 |
| 3/8″ | 0.33 | 1.6 | 8 | 16.8 | 9.7 | 11 | 58.4 | 62 | 10.8 |
| 7/16″ | 0.49 | 2.5 | 12.5 | 19 | 11.2 | 13 | 67.6 | 70 | 12.8 |
| 1/2″ | 0.75 | 3.3 | 16.5 | 20.6 | 12.7 | 16 | 77 | 79.9 | 14.8 |
| 5/8″ | 1.47 | 5 | 25 | 27 | 17.5 | 19 | 97.3 | 1101.5 | 18 |
| 3/4″ | 2.52 | 7 | 35 | 32 | 20.6 | 22 | 116.6 | 117.5 | 19.4 |
| 7/8″ | 3.85 | 9.5 | 47.5 | 36.6 | 24.6 | 25 | 135.4 | 136 | 21.5 |
| 1″ | 5.55 | 12.5 | 62.5 | 43 | 27 | 28 | 152.4 | 153.5 | 23.8 |
| 1-1/8″ | 7.6 | 15 | 75 | 46 | 31.8 | 32 | 172.4 | 171.5 | 25.6 |
| 1-1/4″ | 10.81 | 18 | 90 | 51.6 | 35 | 35 | 190.5 | 192 | 31 |
| 1-3/8″ | 13.75 | 21 | 105 | 57 | 35 | 38 | 206.8 | 202 | 33.4 |
| 1-1/2″ | 18.5 | 30 | 150 | 60.5 | 41 | 42 | 230.1 | 222 | 34 |
| 1-3/4″ | 31.4 | 40 | 200 | 73.2 | 53.8 | 51 | 279 | 278 | 38 |
| 2″ | 46.75 | 55 | 275 | 82.5 | 61 | 57 | 324.6 | 307 | 45 |
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