Mechanical fastening hardware for alignment and secure joins in assemblies, built to GB117 dimensions. The Uxcell Taper Pin comes as a pack of ten, made from hardened 45# carbon steel for repeatable repairs. Are the specified 50mm length and 5mm small end diameter the right fit for your projects?
⚡ At a Glance
- • Material & Strength: 45# carbon steel with hardening heat treatment for improved surface hardness and load resistance
- • Best for: Workshop repairs, machinery alignment and maintenance that require GB117-standard taper pins
- • Not ideal for: Environments needing stainless steel or specialised corrosion resistance
Manufactured to GB117 with a 50mm length and 5mm small end diameter. Hardening heat treatment increases surface hardness for dependable mechanical joints.
Precise Alignment – with GB117-standard taper geometry
Taper geometry follows GB117 dimensions, so diameter increases along the length and produces a wedge fit when driven into matching holes. The standard ensures consistent seating and predictable interference between mating parts.
Accurate alignment during assembly reduces play between components and simplifies repeat maintenance and replacements.
High Shear Resistance – with 45# carbon steel construction
45# carbon steel supplies a robust metal core, and hardening heat treatment raises surface hardness and resistance to wear under load. The combination improves the pin's ability to withstand shear and compressive forces.
Pins tolerate repeated service and resist deformation in load-bearing applications, helping avoid premature failures.
Ready Spares – with standard sizing and 10-piece pack
Each pack contains ten taper pins, specified as 50mm length with a 5mm small end diameter, matching GB117 sizing conventions for interchangeability. Consistent dimensions aid straightforward selection and replacement.
Keeping spare pins on hand reduces downtime and makes routine servicing quicker and more predictable.
✨ The 4 Key Reasons for Uxcell Taper Pin
- 45# Carbon Steel – Provides solid core strength for shear and load-bearing joints
- Hardening Heat Treatment – Increases surface hardness to resist wear under load
- GB117 Standard – Ensures dimensional consistency for interchangeable taper pin replacements
- 50mm Length, 5mm Small End – Fits assemblies requiring precise 50mm length and 5mm small end
📋 Technical Details at a Glance
- Type: Taper pin
- Brand: Uxcell
- Material: 45# carbon steel
- Standard: GB117
- Finish / Treatment: Hardening heat treatment
❓ Frequently Asked Questions
Q: What material are the taper pins made from?
A: The pins are made from 45# carbon steel as stated in the product description.
Q: What sizes are included in the pack?
A: Each pack contains ten taper pins, specified as 50mm length with a 5mm small end diameter.
Q: Are the pins heat treated?
A: Yes, the pins have a hardening heat treatment finish as listed in the description.
🏆 Our Verdict
These taper pins suit workshop users, machinists and maintenance teams who need GB117-standard fasteners for alignment and repair work. Hardened 45# carbon steel construction and standardised dimensions make them a dependable choice for repeatable assemblies. While aimed at practical use rather than decorative applications, the pack of ten provides good long-term value for routine maintenance.
