5-Pack Bolt Kit, 12-Point Head S/S 1/4" UNC x 3.000" UHL With 5/16" Socket Head

What's more, you can't beat the gorgeous looks of ARP's specially polished stainless steel fasteners, and their ability to resist rust. They're truly maintenance free!. Stainless Steel & Chrome Moly Bolts Available in Standard Sizes From #10 to 1/2" and Metric Sizes From M6 to M12 With Underhead Lengths Ranging From 1/2" to 6". Hex or 12-Pt. Heads. Packaged In Convenient 5-Pack Cards.