Shafts
Knurled Shafts
Hextro supplies custom knurled shafts from China with straight, diamond or spiral knurl patterns for grip, press-fit assembly and component retention.
Specifications
- Available Materials
- Carbon steel, alloy steel, stainless steel, brass, aluminum and other specified materials according to strength, wear resistance, corrosion resistance and machining requirements.
- Surface Finish Options
- Black oxide, zinc plating, nickel plating, passivation, polishing, oil protection and other custom surface treatments.
- Common Applications
- Knobs, wheels, handles, press-fit assemblies, plastic inserts, machinery parts, equipment components, fixtures, automotive parts and OEM machined assemblies.
Knurled shafts are machined shafts with a patterned surface designed to improve grip, assist press-fit assembly or help retain components such as knobs, wheels, handles and plastic or metal mating parts. The knurled section can provide increased contact area and mechanical engagement according to application requirements.
Hextro supplies custom knurled shafts according to drawings, samples or functional requirements. Common knurl patterns may include straight knurl, diamond knurl, spiral knurl and customized knurled sections depending on grip, appearance and press-fit needs.
Available Materials: Carbon steel, alloy steel, stainless steel, brass, aluminum and other specified materials according to strength, wear resistance, corrosion resistance and machining requirements.
Surface Finish Options: Black oxide, zinc plating, nickel plating, passivation, polishing, oil protection and other custom surface treatments.
Common Design Options
Straight knurl, diamond knurl, spiral knurl, partial knurling, end threads, chamfers, cross-holes, grooves, shoulders and custom shaft features can be reviewed according to drawing requirements.
Common Applications: Knobs, wheels, handles, press-fit assemblies, plastic inserts, machinery parts, equipment components, fixtures, automotive parts and OEM machined assemblies.
What We Need for Quotation: Please send 2D drawings, STEP files if available, shaft diameter, knurled section length, knurl pattern, knurl pitch, OD after knurling, material grade, surface finish, quantity and application details.
Quality Check Points: Shaft diameter, knurled section length, knurl pattern, knurl depth, knurl pitch, OD after knurling, concentricity, surface finish, burr control and packaging can be checked according to order requirements.
