uxcell M8 Thread Machinery Shoulder Lifting Rigging Eye Bolts 4pcs Main Material: 304 Stainless Steel; Package Content: 4 x Eye Bolts Product Name: Eye Bolt; Weight: 197g Main Color: Silver Tone; Total Height (F): 56mm/2.2" Thread Size ( A x E): M8 x 20mm/ 0.3" x 0.8"(D*L); D Size: 20mm /0.8"(Dia.) Eye Size(C x B): 20 x 36mm/0.8" x 1.4"(Inner D*OD); Ring Thickness: 8mm/ 0.3"