Pins
Slotted Spring Pins
Hextro supplies slotted spring pins and roll pins from China for flexible retention in assemblies, with metric and inch sizes, chamfered ends and finish options.
Specifications
- Available Materials
- Carbon spring steel, stainless steel and other specified materials according to strength, elasticity and corrosion resistance requirements.
- Surface Finish Options
- Plain oiled finish, black oxide, zinc plating, phosphate, passivation and other custom surface treatments.
- Common Applications
- Machinery assemblies, hinges, shafts, handles, fixtures, automotive parts, appliance components, maintenance kits and general industrial fastening projects.
- What We Need for Quotation
- Please send pin diameter, length, material, surface finish, hardness requirement, quantity, application details and drawings or samples if available.
- Quality Check Points
- Outer diameter, length, slot width, chamfered ends, spring tension, hardness, surface finish, burr control and packaging can be checked according to order requirements.
Slotted spring pins, also known as roll pins, are hollow flexible pins with a lengthwise slot. They compress during installation and exert outward spring force against the hole wall, helping provide flexible retention in assemblies with minor hole variation or vibration conditions.
Hextro supplies slotted spring pins in metric and inch sizes according to standards, drawings, samples or application requirements. Different diameters, lengths, materials, hardness levels and surface finishes can be reviewed according to installation force, retention requirement and working environment.
Available Materials: Carbon spring steel, stainless steel and other specified materials according to strength, elasticity and corrosion resistance requirements.
Surface Finish Options: Plain oiled finish, black oxide, zinc plating, phosphate, passivation and other custom surface treatments.
Common Applications: Machinery assemblies, hinges, shafts, handles, fixtures, automotive parts, appliance components, maintenance kits and general industrial fastening projects.
What We Need for Quotation: Please send pin diameter, length, material, surface finish, hardness requirement, quantity, application details and drawings or samples if available.
Quality Check Points: Outer diameter, length, slot width, chamfered ends, spring tension, hardness, surface finish, burr control and packaging can be checked according to order requirements.
