1/4-20 Carriage Bolts and Nuts with Smooth Domed Heads (12 Pack). The carriage bolts and nuts in this set are constructed of steel and each come in a zinc-plated finish. The threading on these fasteners is 1/4 in.-20 teeth per in. (TPI) and they... more
Best prices on Pack of 6 pcs one, Prime Line Products, Screw Nuts in Home Hardware online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.