Kinmar Permanent Self Drilling Screw

Features a tamper-evident design, used for securely fastening metal sheets, roofing and cladding.
Can only be driven with the matching positive engagement socket, cannot be turned anti-clockwise.
Ultimate top-tier level maximum security screw.

Planning to use galvanised screws with treated pine?
WARNING: Please read this before you purchase.

Diameter

Length

Material

Clear

Part Number KMPSD Category Kinmar Permanent Self Drilling Screw Tags 1-4.5mm, Button, External, Fixing to Aluminium or Steel, Fixing to Timber, Indoor, Level 3, Permanent, Screwing Into, Self-Drill

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