Carlisle Brass Bottom Pin 1 - 5.1mm

Summary

The Carlisle Brass Bottom Pin 1 (5.1mm) is a precision-machined replacement pin for use in pin tumbler lock cylinders. Designed for locksmiths and security professionals, it is an essential component for pinning kits used during lock installation, re-keying, or servicing operations. Its accurate dimensioning ensures reliable stack height and consistent key operation.

Features

• Sized at 5.1mm, this is a Bottom Pin 1 grade component suitable for standard pin tumbler cylinders.
• Precision-manufactured to tight tolerances for accurate stack height when building or re-keying cylinders.
• Compatible with a wide range of pin tumbler lock formats used in residential and commercial applications.
• Manufactured from hardened brass for durability and corrosion resistance within the cylinder chamber.
• Part of the Carlisle Brass lock spares range, ensuring consistent quality across pinning components.
• Suitable for use by locksmiths, security installers, and trained ironmongery professionals.
• Can be used individually as a replacement or as part of a broader pinning kit assembly.

Specifications

• Brand: Carlisle Brass
• Component Type: Bottom Pin
• Pin Grade: 1
• Pin Diameter: 5.1mm
• Material: Brass
• Application: Pin tumbler lock cylinder

What's Included

• Bottom Pin 1 - 5.1mm (quantity as per order)