Bolt Base 3mm A2 Stainless Steel Allen Bolt Socket Cap Screw Hex Head M3 X 20 - 100<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Corrosion Resistant A2-70 Stainless Steel</li><li>3mm Metric Thread， M3 - 0.5mm Pitch</li><li>Length 22mm Excluding Head</li><li>Not Suitable For Replacing High Tensile Fasteners</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51%2BQcxFl-oL.jpg" noproxy>