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Heavy-Duty Hex Head Self-Tappers - Acme Thread - Bright Zinc Plated

Heavy-Duty Hex Head Self-Tappers - Acme Thread - Bright Zinc Plated

Engineered for applications where standard threads fail, these fasteners utilise a reinforced Acme trapezoidal profile to provide maximum pull-out resistance and structural integrity. The external hex drive allows for high-pressure installation with standard shop tools, creating a vibration-proof bond in steel and heavy plastics. Coated in industrial Bright Zinc (BZP) for a clean finish and essential weather protection.

Technical Specifications

  • Core Material: Case-Hardened Carbon Steel
  • Thread Profile: Specialised Acme (Trapezoidal)
  • Installation: External Hex Drive (Socket/Wrench)
  • Corrosion Defence: Bright Zinc Plated (BZP)
  • Pack Quantities: 100 Pieces



  • Size
Price
£ 11.90 £ 11.90
(VAT included)
Size No. 10 x 3/4" (19mm) H8/W15 (Pack of 100), No. 12 x 3/4" (19mm) H9/W15 (Pack of 100), No. 14 x 3/4" (19mm) H10/W18 (Pack of 100)