True metal replacement - Kyoujin is designed to replace metallic hardware to remove the possibility of corrosion and material degradation over time.

Exceptional dimensional stability - Even at high temperatures (up to 220°).

Excellent weight to strength ratio - Specific gravity (1.69).

Exceptional tensile strength - All the benefits of a polymer fastener with strength comparable to metallic components. (17,492N tensile rupture force).

- Low water absorption

- Non-Magnetic

- Low thermal conductivity

- Non-Corrosive

50,000+ Fasteners In stock

No long lead times. We have a large range of PEEK fasteners available for express delivery (Dispatched the same day if ordered before 3PM Monday-Thursday).

Fasteners not available for express delivery will display the expected delivery date above the 'add to cart' button. 

Manufacturer Direct Distributor

We are a manufacturer direct distributor, this allows us to ensure highly competitive prices and keep our shelves stocked. All of our products are manufactured to the highest standards and exhibit exceptional characteristics.

ISO9001 Certified

Certified through Quality Veritas. High Performance Polymer conforms to the ISO9001 quality management system. Certificates available on request.

Material Certificates

We provide full material traceability and can provide certification confirming material data and batch number, which can be traced back to the manufacturer. 

Certificate Of Conformity

We also provide a certificate of conformity on request, confirming the product manufacturing standard and material.