Hafren PHBS Button Head Pin Hex Self Tappers - PHBS06C-M, PHBS06D-M, PHBS06E-M, PHBS06F-M, PHBS06G-M, PHBS06I-M, PHBS08C-M, PHBS08D-M, PHBS08E-M, PHBS08F-M, PHBS08G-M, PHBS08H-M, PHBS08I-M, PHBS08J-M, PHBS10D-M, PHBS10E-M, PHBS10F-M, PHBS10G-M, PHBS10H-M, PHBS10I-M, PHBS10J-M, PHBS10K-M, PHBS12F-M, PHBS12G-M, PHBS12H-M, PHBS12I-M, PHBS12J-M, PHBS14F-M, PHBS14G-M, PHBS14H-M, PHBS14I-M, PHBS14J-M

Product overview

Hafren PHBS Button Head Pin Hex Self Tappers

Hafren PHBS Button Head Pin Hex Self Tappers (Pin Hex Tapping Screws) are high-security, tamper-resistant A2 Stainless Steel screws designed with an internal pin to prevent removal with standard hexagon tools. This advanced Pin Hex drive system ensures medium torque applications are secure, offering one of the most difficult-to-remove fasteners without the matching driver. Their button head design provides a smooth, professional finish ideal for industrial and commercial applications.

  • Also stocked: Other lengths and diameters in A2 Stainless Steel
  • Other materials and finishes available to order, subject to minimum order quantities

Part Numbers: PHBS06C-M, PHBS06D-M, PHBS06E-M, PHBS06F-M, PHBS06G-M, PHBS06I-M, PHBS08C-M, PHBS08D-M, PHBS08E-M, PHBS08F-M, PHBS08G-M, PHBS08H-M, PHBS08I-M, PHBS08J-M, PHBS10D-M, PHBS10E-M, PHBS10F-M, PHBS10G-M, PHBS10H-M, PHBS10I-M, PHBS10J-M, PHBS10K-M, PHBS12F-M, PHBS12G-M, PHBS12H-M, PHBS12I-M, PHBS12J-M, PHBS14F-M, PHBS14G-M, PHBS14H-M, PHBS14I-M, PHBS14J-M.

Features

Material: A2 (304) Stainless Steel

Heat Treatment: None

Finish: Passivated

Hafren Security Fasteners

Hafren Fasteners manufacture and supply security & tamper resistant fasteners; special headed screws, nuts & bolts. Their solutions are either permanent, or removable only by using a matching driver tool. They design and supply a wide range of security fasteners including bespoke made to measure security fasteners. If they don’t have what you need they’ll make it just the way you want.

Security: The need to safeguard against theft and vandalism is increasingly an essential part of many design specifications.

Safety: Complying with stringent Health & Safety Law, their fasteners keep the public safe.

Aesthetics: Security fasteners are not only secure and vandal-resistant, but aesthetically pleasing to the eye complementing their surrounding environment


For Additional Information on Hafren PHBS Button Head Pin Hex Self Tappers, please consult the Technical Data Table or PDF Files below.

*Technical Data subject to change without notice.

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Technical Data

Part Number Size Driver Part Number Length (L) Box Quantity
PHBS06C-M No.6 (3.5mm) HM2 3/8" (9.5mm) 100
PHBS06D-M No.6 (3.5mm) HM2 1/2" (13mm) 100
PHBS06E-M No.6 (3.5mm) HM2 5/8" (16mm) 100
PHBS06F-M No.6 (3.5mm) HM2 3/4" (19mm) 100
PHBS06G-M No.6 (3.5mm) HM2 1" (25mm) 100
PHBS06I-M No.6 (3.5mm) HM2 1-1/2" (38mm) 100
PHBS08C-M No.8 (4.2mm) HM2.5 3/8" (9.5mm) 100
PHBS08D-M No.8 (4.2mm) HM2.5 1/2" (13mm) 100
PHBS08E-M No.8 (4.2mm) HM2.5 5/8" (16mm) 100
PHBS08F-M No.8 (4.2mm) HM2.5 3/4" (19mm) 100
PHBS08G-M No.8 (4.2mm) HM2.5 1" (25mm) 100
PHBS08H-M No.8 (4.2mm) HM2.5 1-1/4" (32mm) 100
PHBS08I-M No.8 (4.2mm) HM2.5 1-1/2" (38mm) 100
PHBS08J-M No.8 (4.2mm) HM2.5 2" (50mm) 100
PHBS10D-M No.10 (4.8mm) HM3 1/2" (13mm) 100
PHBS10E-M No.10 (4.8mm) HM3 5/8" (16mm) 100
PHBS10F-M No.10 (4.8mm) HM3 3/4" (19mm) 100
PHBS10G-M No.10 (4.8mm) HM3 1" (25mm) 100
PHBS10H-M No.10 (4.8mm) HM3 1-1/4" (32mm) 100
PHBS10I-M No.10 (4.8mm) HM3 1-1/2" (38mm) 100
PHBS10J-M No.10 (4.8mm) HM3 2" (50mm) 100
PHBS10K-M No.10 (4.8mm) HM3 2-1/2" (63mm) 100
PHBS12F-M No.12 (5.5mm) HM4 3/4" (19mm) 100
PHBS12G-M No.12 (5.5mm) HM4 1" (25mm) 100
PHBS12H-M No.12 (5.5mm) HM4 1-1/4" (32mm) 100
PHBS12I-M No.12 (5.5mm) HM4 1-1/2" (38mm) 100
PHBS12J-M No.12 (5.5mm) HM4 2" (50mm) 100
PHBS14F-M No.14 (6.3mm) HM4 3/4" (19mm) 100
PHBS14G-M No.14 (6.3mm) HM4 1" (25mm) 100
PHBS14H-M No.14 (6.3mm) HM4 1-1/4" (32mm) 100
PHBS14I-M No.14 (6.3mm) HM4 1-1/2" (38mm) 100
PHBS14J-M No.14 (6.3mm) HM4 2" (50mm) 100

Additional Information

Tools & Accessories:

Hafren Pin Hex Insert Bit (25mm)
Hafren Pin Hex Insert Bit (50mm)
Hafren Pin Hex Key Wrench
Hafren Pin Hex Screwdriver

Product Video

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