Evolution Fasteners Bi Metal Hexagon Washer Head Tek - 6.3x60mm - Box Qty 100 - BMTSHW6.3-60-8

Evolution Fasteners Bi Metal Hexagon Washer Head Tek - 6.3x60mm - Box Qty 100 - BMTSHW6.3-60-8
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Tue 29th Sep 2026

Quote Ref: @142492

Product ID: BMTSHW6.3_60_8

Manufacturer: Evolution Fasteners

Price: (£89.98 ex VAT) £107.98 (inc VAT)

107.98 2026-10-26
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Evolution Fasteners Bi Metal Hexagon Washer Head Tek - 6.3x60mm - Box Qty 100 - BMTSHW6.3-60-8

  • Designed For: Fixing steel to steel where enhanced corrosion resistance is required.
  • Head Style: 5/16" hexagonal male socket
  • Thread Form: 14 TPI (with V-fluting)
  • Drill Point: SuperTEK® 8 (Min. 4.0mm – Max. 22.0mm)
  • Material Grade: AISI C1018 (hardened) carbon steel self-drilling tip brazed to AISI 316 / EN 1.4401 / A4-50 stainless steel body and head
  • Additional Coating: 5µm electro-deposited zinc (with blue dichromate passivation)
  • Drill Speed: 1500–2500 RPM
  • Box Quantity: 100

Brand: Evolution Fasteners

Identifier: BMTSHW6_3_60_8

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