SS8 M16 x 80mm Allen Socket Cap Screw, A2 Stainless DIN 912, Pack of 1 | Hexagon key drive, low-profile head seats flush in a counterbore, ISO 4762, 24mm head diameter, uses a 14mm hex key

Seats flush in a counterbore: low-profile cap head designed to seat flush or near-flush in a counterbore, keeping the fixing out of the way where a raised bolt head can't be tolerated A2 stainless steel: corrosion resistant at a cost-effective price, suitable for outdoor use, with an aesthetic finish for visible areas and projects where details matter Easy, precise installation: hexagon socket (Allen key) drive gives a secure, rounding-resistant fit, even at higher torque; most standard toolkits already cover the common hex key sizes in this range M16 made to DIN 912 / ISO 4762: head diameter (D) 24mm, head height (k) 16mm, takes a 14mm hex key (s); every diameter from M4 to M16 is in the size list Easy to choose: this listing is M16 x 80mm, pack of 1; Allen head bolts in 47 sizes, M4 to M16, 6mm to 100mm long, such as M6, M8, M10 and M12 socket head bolts, in packs of 1 or 10 For machinery, vehicles and furniture: machinery and equipment assembly and repair, from access panels and guards to moving assemblies; automotive maintenance and modification; furniture assembly with neat, recessed heads on visible components For outdoor structures and construction: exposed frames, fittings and outdoor furniture; railings and terraces; structural connections in metal construction, including steel and aluminium components