Bright Zinc Plated Shear Nut
Zinc Plated (CR-3) Steel Shear Nut
The Shear System is a high security permanent fastener.
Shear Nuts have a hexagon part which shears off at a predetermined torque. Installed using standard hex socket or spanner. Once installed, the Shear Nut leaves a tamper resistant cone.
Also stocked in;
Galvanised Steel
A2 Stainless Steel
A4 Stainless Steel
X 100
Bright Zinc Plated Shear Nut
Zinc Plated (CR-3) Steel Shear Nut
The Shear System is a high security permanent fastener.
Shear Nuts have a hexagon part which shears off at a predetermined torque. Installed using standard hex socket or spanner. Once installed, the Shear Nut leaves a tamper resistant cone.
Also stocked in;
Galvanised Steel
A2 Stainless Steel
A4 Stainless Steel
X 100
NoGo™ Enclosure Type 1
Case Hardened Steel Zinc Plated (CR-3) Nogo™ (Type 1 for bolts and screws)
The Nogo™ is a 2-part enclosure offering the highest security for any nut or bolt.
This patented product doesn't require any specialist tools; you simply hammer the cap into the base making access to the enclosed nut or bolt near impossible.
Has been Home Office approved and has won the Sold Secure Silver Award
Stocked in Case Hardened Steel Zinc Plated (CR-3)
NoGo™ Enclosure Type 2
Case Hardened Steel Zinc Plated (CR-3) Nogo™ (Type 2 for protruding studs)
The Nogo™ is a 2-part enclosure offering the highest security for any nut or bolt.
This patented product doesn't require any specialist tools; you simply hammer the cap into the base making access to the enclosed nut or bolt near impossible.
Has been Home Office approved and has won the Sold Secure Silver Award
Stocked in Case Hardened Steel Zinc Plated (CR-3)
Stainless Steel Armour Ring™
A simple conical collar which renders a standard hexagon nut or bolt tamper resistant.
The Armour Ring™ can be applied to any British or DIN standard hexagon nuts or bolts using a standard hammer or Armour Ring™ installation tool. It leaves a smooth clean finish which is often favoured by Health & Safety executives and isn't governed by a torque level like some one-way fasteners.
Has been Home Office approved
Also stocked in Steel Zinc Plated (CR-3)
Button Head A2 Stainless Steel 6-Lobe Pin Machine Screw
6-Lobe recess manufactured with internal pin.
Popular security drive for high torque applications. Quickly and easily installed and removed using matching tooling.
Full range of AB Self Tapping and Metric Machine Screws stocked in A2 Stainless Steel
We also stock Barrel Nuts and Self Drilling Screws using the 6-Lobe Pin drive
T40 DRIVE BIT
Button Head A2 Stainless Steel 6-Lobe Pin Machine Screw
6-Lobe recess manufactured with internal pin.
Popular security drive for high torque applications. Quickly and easily installed and removed using matching tooling.
Full range of AB Self Tapping and Metric Machine Screws stocked in A2 Stainless Steel
We also stock Barrel Nuts and Self Drilling Screws using the 6-Lobe Pin drive
T40 DRIVE BIT
Round Head A2 Stainless Steel Clutch Head Machine Screws
The original one-way security drive.
The special ridged design of this drive means that it can only operate in a clockwise motion. Installed using standard slotted screwdriver - no specialist tools required.
Also Stocked in; Case Hardened Steel Zinc Plated (CR-3) Woodscrews & A2 Stainless Steel Self Tapping Screws
Button Head A2 Stainless Steel 6-Lobe Pin Machine Screw
6-Lobe recess manufactured with internal pin.
Popular security drive for high torque applications. Quickly and easily installed and removed using matching tooling.
Full range of AB Self Tapping and Metric Machine Screws stocked in A2 Stainless Steel
We also stock Barrel Nuts and Self Drilling Screws using the 6-Lobe Pin drive
T40 DRIVE BIT