Pentaforce Button Head 304 Stainless Steel Barrel Nut M10 x 28mm PFD4 – Box of 100
Item Code: PFBN1028
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About the Product
Pentaforce Button Head Barrel Nuts
Introducing the unique Pentaforce high security range of screws, exclusively available through Prolok.
Designed with a distinctive 5-sided Pentagon recess, these screws are engineered to block standard tool shapes, enhancing security for various applications.
The PFD2 is required for installation of this barrel nut and can be purchased separately
- 304 stainless steel
- Other materials 'Made to Order'
- Very positive recess reduces wobble and makes this drive type very user friendly
- Ideal for high security areas where driver tool availability is of concern
To ensure the highest level of safety, the Pentaforce tooling range from Sentinel is a registered tool, controlling the availability of these specialised screws. As part of the security process, users must complete documentation of their purchase with Sentinel to become registered users of the Pentaforce driver tools. Trade Warehouse will assist in completing this documentation, which users are required to forward to Sentinel.
Note that registration is not necessary for the purchase of any screws or fixings.
- Machine Screws
- Self-Tappers
- Self-Drilling
- Type 17
- Tools
These screws are suitable for a variety of applications, including:
- Security Fencing
- Playgrounds
- Cladding
- Prisons
- Roofing
- Street Furniture
The Prolok range of security screws offers various security levels, catering to different user needs for tamper-proof, tamper-resistant, and permanent fasteners:
The Pentaforce range offers:
- Level 2 - High Security
These fasteners are built to withstand the toughest environments. Ideal for applications that demand stringent security measures, the Pentaforce system ensures that your installations remain secure and tamper-proof.
Choose the right fasteners to enhance the safety and integrity of your projects with confidence!


