uxcell Metal Machinery Shoulder Lifting Eye Bolt Ring M12x22mm Thread 2pcs Main Material: Metal; Package Content: 2 x Eye Bolts Product Name: Eye Bolt; Weight: 166g Main Color: Silver Tone; Total Height (F): 64mm/2.5" Thread Size ( A x E): M12 x 22mm/0.47" x 0.87"(D*L); D Size: 21mm/0.83"(Dia.) Eye Size(C x B): 24 x 42mm/0.94" x 1.65"(Inner D*OD); Ring Thickness: 9mm/0.35"