Steel dowel pins are versatile, high-strength fasteners used primarily for precision alignment and the secure joining of mechanical components. Manufactured from high-carbon or alloy steel, these pins provide the exceptional shear strength and rigidity required to maintain exact tolerances in heavy-duty assemblies. Their smooth, ground surface ensures a consistent friction fit, allowing for the repeatable positioning of parts in automotive engines, industrial machinery, and transmission housings. Unlike threaded fasteners, they distribute loads evenly across their entire surface area to prevent component shifting under high stress. These pins are an essential choice for any application where structural integrity and precise registration are critical to performance.
Diameter
1.5 mm
Diameter Tolerance
+0.002 to +0.008mm
Length
20 mm
Metal Type
Steel
Shape
Fastener
Brand
K-Mac Distribution
Fastener Type
Dowel Pin