Specifications

Countersunk Washer Size

M02 to M33, Custom Sizes

Countersunk Washer Length

3 mm to 200 mm

Countersunk Washer Standard

DIN 125A, DIN 125B, DIN 127B, DIN 137B, DIN 6797A, DIN 6797J, ISO 7089, DIN 7980, DIN 127 B, IS 2016, ASTM F436M, ASME B18.13, ASME B18.21.1, ASME B18.22.1, ASME B18.23.1

Countersunk Washer Form

Hex, Threading, Square, Round as per Gauge Etc.

Threads Configuration

ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads

Certification

Dual Certified As per ASTM & ASME Codes

Head Drive

Six-Lobe, Phillips, Phillips/Slot, Slotted etc

Surface Coating

Ptfe Coated, Phosphate Coating, Teflon Coating, Zinc Coating, Hot Dipped Galvanizing Coating, Cadmium Coating, Xylon Coating

Countersunk Washer Finishing

Coatings & Finishes: Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, special coatings like DACROMET Geometry and Mechanically Applied Coating, Dacroment, nickel plated, anodizing, plated zinc-nickel, Zinc (blue, black, yellow, white), black oxide