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Drop Forged US Type Safety Pin Bow Shackle Conform to Federal Spec. RR-C-271D

Forged, quenched and tempered.
High tensile strength.

 

Product Details

Size       WLL(T)          ALφDEF
3/8116.7±1.536.6±3.311±0.559.5+1.0/-0.326.0±1.323.1+1.0/-0.5
7/161.518.9±1.543.0±3.312.5±0.611.1+1.0/-0.329.5±1.526.9+1.2/-0.5
1/2220.6±1.547.8±3.316.0±0.812.7+1.2/-0.533.0±1.6532.0+2.0/-0.8
5/83.2527±1.560.5±3.319.1±0.9615.9+1.2/-0.543.0±2.1538.1+2.2/-0.8
3/44.7531.8±1.571.4±6.422.0±1.119.1+1.5/-0.551.0±2.5546.0+2.5/-1.0
7/86.536.5±284.1±6.425.0±1.2522.2+2.0/-0.558.0±2.953.0+3.0/-1.0
18.542.9±2.595.3±6.428.0±1.425.4+2.5/-0.568.0±3.460.5+3.5/-1.0
1.1/89.546.0±2.5108.0±6.432.0±1.628.6+2.5/-0.574.0±3.768.5+4.0/-1.5
1.1/41251.6±3.3119.2±6.435±1.7531.8+2.5/-0.582.0±4.176.0+4.0/-1.5
1.3/813.557.2±3.3133.5±6.438.1±1.934.9+3/-0.889.0±4.684.0+5.0/-2.0
1.1/21760.3±3.3146.1±6.442±2.138.1+3/-0.898.0±4.992.0+5.0/-2.0
1.3/42573.0±3.3177.8±6.450.8±2.544.5+3/-1127.0±6.35106.0+6.0/-3.0
23582.6±3.3197.0±6.457.2±2.850.8+3/-1146.0±7.3122.0+6.0/-3.0
2.1/2“55105.0±6.4266.7±6.470.0±3.563.5+4/-2184.0±9.2145.0+10.0/-3.0

Forged, quenched and tempered.
High tensile strength.

 

1. Forged-Quenched and Tempered.
2. Surface: Hot dip galvanized body & painted pin.
3. Proof Load is 2 times of WLL, minimum breaking load is 6 times of WLL.
4. Marking: SIZE, CE, WLL and other marking according to requirement.
5. Capacity: 1/3t to 150t, shackles 85T and larger with alloy body and pin.
6. Square head pin shackle available.

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