lowering shackles

U.S lowering shackles
4.Size: 3/8"-2-1/2" shackle
2.Material: Forged alloy steel
3.Surface treatment: HDG, EG, black painted

lowering shackles Introdution:

 We are an experienced factory to manufature link chains, lowering shackles, chain block, lever block and shackles for 20 years. Our shackles are devided into G209, G210, G2130, G2150, G120 etc. You are welcomed to ask me more questions.

 
lowering shackles
1. Size: 3/8 inch to 2-1/2 inch shackles

2. Material: forged alloy steel or carbon steel

3. Surface treatment: hot dip galvanized, electro galvanized,self-color

4. Drop forged; quenched and tempered, with alloy pins

5. Max Proof Load is 2.2 times the WLL

6. Min Break Strength is 6 times the WLL

7. Meet the requirements of Federal Specification RR-C-271D Type IVA, GradeA, Class2