M5 Female Thread Marine Metal Lifting Eye Nuts Ring 4pcs<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Main Material: Metal; Package Content: 4 x Lifting Eye Nuts; Product Name: Lifting Eye Nut</li><li>Weight: 39g; Main Color: Silver Tone</li><li>Total Height (h): 22mm/ 0.87"; Thread Diameter (d1): M5 (Female)</li><li>d2 Size: 12mm/ 0.47" (Dia.); Eye Size: (d4 x d3) 12x22mm/0.47" x 0.8" (Inner D*OD)</li><li>Ring Thickness: 5mm/0.2"; Thraed Length (e): 5mm/0.2"</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Fqpfq9BfL.jpg" noproxy>