Stainless steel drillscrews

TapFast® high corrosion resistant heavy section fastener, 15mm washer

TapFast® high corrosion resistant heavy section fastener, 15mm washer

TapFast® stainless steel self-tapping fasteners for fixing to heavy steel purlins in corrosive environments such as swimming pools, tunnels, industrial plants and marine areas

Delivery: 1 day
Product code
TF-HCR-B-SA415-6.3 x 35
Your price
£94.97 (ex. vat) per 100
TF-HCR-B-SA415-6.3 x 35 is available to buy in increments of 100

Specifications

TapFast stainless steel self-tapping fasteners for fixing to heavy steel purlins in corrosive environments such as swimming pools, tunnels, industrial plants and marine areas.

Self tapping with 'B' point - requires pre-drilling (see specification details)

Features

  • Manufactured from 1.4529-grade stainless steel with high 6-7% molybdenum content for high corrosion resistance
  • Proven resistance against stress corrosion cracking
  • Technical design advice available
  • Approved material in accordance with BS EN ISO 3506-4:2009 Annex C
  • Specifically designed for use in safety critical structural applications
  • Supplied pre-assembled with a 15mm A4/316 grade stainless steel bonded washer
  • Length (mm) 35
  • Washer diameter (mm) 15
  • Install with GreenDrive
  • To suit Heavy gauge steel (4.0mm - 12.0mm)
  • Pre-drill diameter for 3.0 - 4.0mm steel 5.6
  • Diameter (mm) 6.3
  • Pre-drill diameter for 4.0 - 12.0mm steel 5.8
  • Fastener material 1.4529 grade stainless steel
  • Sealing washer type SSA4 15mm