Paulin 1/4-20 x 3-1/4-inch Hex Drive Connector Bolt Brass Plated

Paulin 5/16 x 4-inch Hex Head Lag Bolt - Zinc Plated

Lag Bolts are also called Lag Screws and are recommended for all types of wood or metal to wood construction where standard wood or deck screws are too short or light and where nails or spikes lack sufficient strength. They can be installed in wood with pre-drilled pilot holes or in masonry with Lag Shields. In wood to wood applications the non-threaded shank allows the second piece to be drawn tightly to the first piece of wood. Flat or fender washers are suggested to provide a larger bearing surface and to prevent the head of the lag bolt from imbedding in the first piece of wood. Steel is zinc plated for moderate protection against rust. Use hot dipped galvanized finish or stainless steel where corrorsion and rust is of concern or in exterior projects.

Paulin 3/8 x 4-inch Carriage Bolt - Zinc Plated - Grade 2 - UNC

Carriage Bolts are used in wood or metal to wood applications with a domed top and a square under the head. This pulls into the wood as the nut is tightened. When using carriage bolts always use a flat washer between the wood and hex nut to eliminate pull-through of the nut in the wood. Drill pilot hole slightly larger than body diameter of bolt. Insert the carriage bolt so the headed end is on finished side of project for appearance or safety. Length is measured from under head to end of bolt. Steel is zinc plated for moderate protection against rust. Use hot dipped galvanized finish or stainless steel where corrorsion and rust is of concern or for exterior projects.

Paulin 1/4-20 x 3/4-inch Hex Head Cap Screw - 18.8 Stainless Steel - UNC

Socket Cap Screws are known as Hex Head Cap Screws, Hex Bolts, or Machine Bolts. They are used to secure an object within or against another object. They have tighter tolerances, have a chamfered end and a washer face under the bolt head. Made from alloy steel. Length is measured from under head to end of bolt. Use stainless steel where corrorsion and rust is of concern or for exterior projects. Best for general hardware use or where high strength is not required

Paulin 3/8-inch 10-32 x11mm Phillips Drive Bolt Stud Nickel Plated Brass

Paulin Snap Fasteners provide superior snap action and holding strength. Snap Fasteners are self-piercing and made of heavy duty, nickel plated brass. Used in a variety of materials on boats, tents, sporting goods, RV's, luggage, awnings, clothing - camper, convertible and tonneau covers. Paulin Snap Fastener machine screw is used in hard surface where a cloth or cover requires attaching. It is recommended to pre-drill a hole before installing the machine screw stud. The socket and cap can be snapped onto the screw stud.