complete installation

hot blue formulation

A Cap Screw made from Medium Carbon Steel and heat-treated

Cap Bolts are hex headed fasteners with external machine screw threads and differ from  machine bolts by having a washer surface on the underside or bearing side of the head and a chamfered thread end

Painted and Unpainted Wood

5/8" 11X5 1/2" (FT) CARRIAGE BOLTS GRADE 5 COARSE ZINC CR+3 {5/B complete installation5 8" 11X5 1 2" (FT) CARRIAGE BOLTS GRADE 5 COARSE ZINC CR+3 {5 BX} Carriage Bolts, also called Coach Bolts or Round Head Square Neck Bolts, from Jet Fitting have a dome shaped head and square neck. Carriage Bolts are typically used for wood construction like docks, swing sets, outdoor decks along with other surfaces where a smooth surface is needed