Screws
Common forms: Machine screws, socket-head cap screws and set screws
Requirement details: Head and drive style, diameter, thread, length, material and finish

Threaded and non-threaded fastener hardware for structural, equipment and general assembly requirements defined in federal solicitations.
Each family is identified by the product form and technical characteristics stated in the solicitation, drawing or purchase description.
Common forms: Machine screws, socket-head cap screws and set screws
Requirement details: Head and drive style, diameter, thread, length, material and finish
Common forms: Hex, carriage, structural and anchor bolts
Requirement details: Grade or property class, diameter, thread, length and finish
Common forms: Full-thread, double-end and tap-end studs
Requirement details: Stud form, thread at each end, length, material and property class
Common forms: Hex nuts, flat washers and lock washers
Requirement details: Type, thread or nominal size, material, finish and mating fastener
Common forms: Clevis, cotter and dowel pins; rectangular machine keys
Requirement details: Form, diameter or section, length, material, finish and retention method
Common forms: Solid, semi-tubular and blind rivets
Requirement details: Rivet type, diameter, length or grip range, head style and material
The displayed PSC classes correspond to the fastener families listed above; PSC 5306 covers bolts.
Product dimensions, materials, grades, finishes, quantities, packaging and delivery requirements can be reviewed and quoted according to the applicable solicitation.
Have the item description, quantity, ship-to ZIP and need-by date ready. Minimum order value: USD 5,000.