Holo-Krome

Allen nuts are designed for applications using socket products. They are internally threaded.

These pull dowels have a tapped hole which permits easy removal. The style with flat has a ground flat on one side of the pin for easy removal.These pull dowels have a tapped hole which permits easy removal. Heat treated to RC58-62 min. O.D. tolerance is +.0001"/.0003" (M6).These pull dowels have a tapped hole which permits easy removal. One side ground flat for easy removal. Heat treated to RC58-62 min. O.D. tolerance is +.0001"/.0003" (M6).These pull dowels have a tapped hole which permits easy removal. One side ground flat for easy removal. Heat treated to RC58-62 min. O.D. tolerance is +.0001"/.0003" (M6).

Set screws, headless and threaded, secure components in industrial manufacturing. They lock gears, position parts, and retain tooling. With varied points and materials, they ensure stability and prevent malfunctions.

A shoulder screw, or shoulder bolt, is a specialized fastener characterized by its three distinct sections: a head, a precisely machined unthreaded cylindrical shoulder, and a threaded end. This unique design enables its use in applications requiring precise rotation, alignment, or spacing. The smooth, tightly toleranced shoulder acts as a bearing surface, reducing friction and wear, making it ideal for pivot points, guiding motion, and supporting machinery. Common applications include die stripper plates in metalworking, as well as the assembly of pulleys and gears. In essence, shoulder screws provide accurate alignment and smooth rotation, serving as both pivot points and bearing surfaces in various mechanical assemblies.

Screws are threaded fasteners used to join two or more objects or hold an object in position. We offer a diverse line of screws with imperial or metric threads. Our assortment of cap screws includes standard head, button head, flat head, flange head, and more. We also stock a large selection of captive screws, set screws, shoulder screws, thumb screws, and wing screws.