These are Climbing Taiwan's 304 and 316 Stainless Steel standard-size Quick Links available in 8mm (5/16") and 10mm (3/8"). They are all rated to 30 kN major axis, and 10 kN minor axis.
The 8mm quick links will have a minimum opening of 10mm. The 10mm quick links will have an opening range of 14-17mm.
CTW inspects every quick link, and
4.9
10 ratings
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1
Openings are not consistent. Sometimes requires a good tap to get a ring inside the opening, will slightly bend the quick link making it tough to hand tighten. Otherwise, good steel.