M5 Kinmar Permanent One Way Security Nut Bright Zinc Plated

Buy Kinmar Permanent One Way Security Nut from Boltworld which assure you the fastest delivery and the best product quality in the UK. Kinmar Permanent One Way Security Nut is a ultimate high security patented one-way nut. This patented permanent nut requires a matching driver socket for installation giving you guaranteed torque levels and can be re-torqued if required. Not governed by a shear point and leaving no unplated surfaces, it leaves a clean smart finish.

We offer Kinmar Permanent One Way Security Nut and Kinmar permanent Driver Socket.
We also offer different sizes of Kinmar Permanent One Way Security Nut.

We stock all kinds of fasteners and washers.

Kinmar Permanent One Way Security Nut

• Unique high torque, permanent one-way security nut
• Superior alternative to shear nuts, leaves no unplated surfaces
• Reliable torque settings can be achieved – not governed by shear point
• Available in stainless steel A2 (304) or hardened steel with BZP or Geomet (galvanised) finish
• Requires matching driver socket shown at the foot of the table
• Driver sockets are 1/2″ square drive for use with socket sets
• Sockets can ONLY be sold with Kinmar nuts or to existing Kinmar customers
• Galvanised nuts are tapped oversize and therefore must only be used on galvanised threads. They will be a loose fit on self-colour, zinc plated or stainless threads.