Hex Head Cap Screws

Grade 5 Hex Cap Screws are made from medium carbon steel and are used in applications where medium strength is necessary, typically those where controlled clamp force and high loads are required. These screws can be screwed into internally tapped holes or used with a nut. Grade 5 Hex Cap Screws should always be used with a hardened washer under the turned component. SAE J429 covers the material and performance requirements of Grade 5 Hex Cap Screws and ASME B18.2.1 covers the dimensional requirements.

Hex head cap screws have a hexagonal head and are uniformally threaded for use with a corresponding threaded nut or into a threaded tapped hole. Mainly used in repair or construction projects.

7/8-9X6 1/2 Hex Cap Screw Grade 2 Zinc. Cap Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Hex head screws are designed to be driven by a wrench or pneumatic tools.

250 Piece Metric Hex Head Cap Screw Assortment - M4 to M12 - Grade 8.8 - Zinc Contents: M4 x 0.7 x 12mm Hex Head Cap Screw - Grade 8.8 - DIN 933 - Zinc Plated (25) M4 x 0.7 x 16mm Hex Head Cap Screw - Grade 8.8 - DIN 933 - Zinc Plated (25) M4 x 0.7 x 20mm Hex Head Cap Screw - Grade 8.8 - DIN 933 - Zinc Plated (25) M5 x 0.8 x 12mm Hex Head Cap Screw - Grade 8.8 - DIN 933 - Zinc Plated (20) M5 x 0.8 x 16mm Hex Head Cap Screw - Grade 8.8 - DIN 933 - Zinc Plated (20) M5 x 0.8 x 20mm Hex Head Cap Screw - Grade 8.8 - DIN 933 - Zinc Plated (20) M6 x 1.0 x 12mm Hex Head Cap Screw - Grade 8.8 - ...

Global Industrial Hex Head Cap Screw HHCS037100eg, 3/8-16" X 1" Hex Head Cap Screws support fastening operations with the Global Industrial and Unistrut® series struts. The cap screws have rounded ends that are easy to install and allow for easy insertion into and rotation within the strut itself. Serrated grooved edges will help keep it tight against the top of the strut, preventing any unwanted movement or rotation. Our screws are made with an electro-galvanized zinc finish for lasting durability. Screws are punch-press made and conform to ASTM specifications. Units are case hardened ...