Item: G401 G402 G403 Eye swivel chain swivel jaw swivel Size: 1/4- 1 1/2 Original: Qingdao MingXiu Machinery Co.,ltd Material: carbon steel Technology: forged Safety factor: 4 times Surface: self color, hot dip galvanized HDG, electro galvanized EG, powder coated color coated Related product: chains, wire rope, shackle etc...