Jaycar 316 Stainless Steel Hex Bolt M8 x 20mm – Marine-Grade Fastener

You need a thicker thread for the load but the joint is shallow. This Jaycar M8 x 20mm hex bolt gives you the stronger M8 grip in a compact 20mm package, all in 316-grade stainless that won't surrender to salt air. Tighten it once, forget about it. Add to cart

• 316-grade stainless steel for superior corrosion resistance over standard steels
• M8 thread x 20mm overall length
• Hex head design for standard wrench or socket grip
• Suited to marine and outdoor applications where salt exposure is a concern
• Sold individually — grab exactly how many you need