Bonded washers / Hex & Flat Head Screws for Roofing Manufacturer | Chan Chin C.

Bonded washers / Chan Chin C. is based in Taiwan, with an on-site manufacturing plant producing hundreds of millions of self drilling screws annually, from heading to Neo Assembly, alloy-plating to head painting and stainless steel fasteners.

Bonded washers - Bonded washers
  • Bonded washers - Bonded washers

Bonded washers


Washers perform a viral role in cladding applications. It is important that washers are selected according to the requirements of the particular application. All washers are EPDM (Ethylene Propylene Diene Monomer) backed, to give the very best possible seal, ensuring a watertight fix over the life of the construction.A washer is used to seal head of fastener (make watertight) , as an isolator or to increase pullover value. A washer must be used if a colour cap is to be fitted. A washer also gives a good indication when under or over driving.

Product Information
  • 16mm OD 2mm EPDM
  • Side wall and secondary fix.
  • 19mm OD 3mm EPDM
  • Roof main fix.
  • 29mm OD 3mm EPDM
  • Rooflight and repair.
  • Galvanised Bonded Washers
  • All 1mm Galvanised.
Order information
  • Minimum Order: Negotiable
  • Branded Product, Buyer's Label Offered

Bonded washers - Bonded washers | Metal & Wood Self Drilling Screws & Fasteners Manufacturer | Chan Chin C.

Located in Taiwan since 1987, Chan Chin C. has been a self drilling screws and fasteners manufacturer. Our main screws and fasteners, include Bonded washers, Roofing Screws, Self Drilling Screws, Decking Screws, Window Screws, Drywall Screws, Timber Tek (Roofing Screws), Chipboard Screws, and Self Tapping Screws, which are manufactured in a factory with ISO 9002 management system.

Chan Chin C. has been design and manufacture fasteners and components to supplying the commercial construction industry since 1987. We offer high performance standard and specialty products, and specialize in hard to find products for critical applications. Chan Chin C. is one of the prime screw manufacturers since 1987 located in Taiwan. ISO 9002 certified, meeting standard or non-standard specifications, C1022 carbon steel made wide selections of screw fasteners are produced with full inspection. The nuts and bolts products, including tamper proof screws, self drilling screws, self tapping metal screws, roofing screws, masonry screws, window screws, chipboard screws, deck screws, etc.

Chan Chin C. has been offering customers self drilling screws and fasteners, both with advanced technology and 26 years of experience, Chan Chin C. ensures each customer's demands are met.