Body Carbon Steel(#45), Shackle Safety Pin Alloy Steel
Body : Hot Dipped Galvanized / Powder Coated / Zinc Plated(Galvanized)
Safety Pin: Powder Coated / Zinc Plated
Safety Pin Chain Shackle Sizes
From 1/4″ 1/2 ton shackle to 3″ 85 ton shackle
Body: Drop Forged / Quenched and Tempered
Safety Pin: Hot/Cold forging / Drop Forged / Quenched and Tempered
Shackle Safety Factor
6 : 1 / 4 : 1
HS code for lifting shackles
Bolt type chain shackle key features:
Bolt type chain shackle is similar to the screw pin D shackle but is more secure for there is a bolt on shackle and a cotter pin on the side, which can prevent the nut from winding off the pin/bolt. We also have g2130 shackle for your option, check this article about different types of shackles: What Are The Different Types of Shackles?
Shackle body is made from high tensile carbon steel(C1045), and shackle safety pin is premium quality alloy steel(40Cr),
Standards meet to US Fed.Spec.RR C 271 & ASME B30 26.
Proof load at 2 times the Working Load Limit(W. L. L). Minimum Breaking Strength(M.B.S) at 6 times (heat treatment) or 4 times (non Quenched and Tempered) the W.L.L. Check this link about How the shackle is produced?
The g2150 shackle pin can be powder coated in many colors: Red, Yellow, Black, Green and Blue, etc, also can be customized painting.
HS Code for lifting shackle: 732690
The different types of safety pin chain shackles we can make: