This kind of trigger Snap hooks are made from grade 304/316 stainless steel, ss316 is better than ss304 in corrosion resistance and durability, especially for the terrible heavy acid or alkali environment like marine and biogas..., we recommend you choose grade 316 stainless steel, If not, SS304 is good enough.

Trigger snap hooks are available in size from 0.5" to 0.63", their detailed dimensions and working load limits are below for your reference. Snap hooks are produced by automatic machines, high speed and low cost. If you have any other questions about snap hooks, please feel free to contact us, you could find our contact information and the right of this page, we will be very happy to receive your message!