
The Pinnacle M8 x 40mm yellow zinc hi-tensile hex bolt and nut is a 4 pack for fastening metal to metal and metal to timber. The hi-tensile grade delivers strong holding power, and the yellow zinc finish adds corrosion resistance.
The hex head suits a standard spanner or socket for fast tightening. Well suited to brackets, framing and general fabrication where the nut can be fitted from behind. Suited to indoor and protected outdoor use.
Pinnacle M8 x 40mm Yellow Zinc Hi-Tensile Hex Bolt and Nut, 4 Pack, is designed for secure fastening of metal and timber, featuring high tensile strength for durability.
They are M8 metric bolts with a 1.25mm thread pitch and a 40mm length, each supplied with a matching nut.
Each pack contains 4 hex bolts and 4 matching nuts.
Yes, the yellow zinc plating adds corrosion resistance for indoor and protected outdoor use.
They suit metal-to-metal and metal-to-timber joints where the back of the joint is accessible for nut installation.
Use a spanner or socket sized for the M8 hexagon head and nut.
