Material：304 Stainless Steel,anti-rust and durable

Specification:
Pitch: Metric thread
Ring inner diameter: approx.16mm/0.63inch
Total Height : 42mm/1.6"
Thread Size ( A x E): M6 x 12mm/0.24" x 0.5"(D*L)(D*L)
Ring Thickness: 6mm/0.24"

Package Including:
10 x M6 Ring Eye Bolt