Engineered for professional locksmithing and serious DIY rekeying, the Kwikset No. 2 0.046 in. D Metal Lock Master Pin 100 pk delivers precision, durability, and ready-to-use convenience for master keying projects.
Designed to fit standard pin-tumbler cylinders, these master pins are crafted from robust metal and sized specifically as No. 2 pins with a 0.046 inch diameter. Each pack contains 100 pins, giving you ample supply for multiple locks or ongoing jobs.
Why this master pin stands out
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Exact No. 2 size, 0.046 in diameter: ensures consistent stack heights and reliable key bitting alignment in Kwikset-style cylinders.
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Durable metal construction: built to withstand frequent rekeys and pinning work in workshop or field settings.
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Bulk pack (100 pins): reduces downtime between jobs and keeps your pinning kit stocked for busy days.
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Brand-aligned for Kwikset systems: designed to integrate with Kwikset master keying practices, simplifying pin selection and kit organization.
Perfect for professionals and serious hobbyists
Whether you're stocking a locksmithing workstation, performing on-site rekeys, or building a Kwikset-based master key system, these No. 2 master pins help you achieve precise shear lines and smooth operation. They pair well with other master pin sizes to create reliable, scalable keying schemes across multiple locks.
Usage tips and best practices
- Sort and organize by size before starting a job to speed up pinning and reduce guesswork.
- Handle pins with clean, non-magnetized tools to prevent dirt or oil transfer that could affect seating.
- Inspect each pin for burrs or defects before installation to avoid binding or irregular pin length.
- Store in a dry, organized container to maintain performance and ensure long-term readiness.
Technical snapshot
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Brand: Kwikset
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Product type: Lock Master Pin
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Pin number: No. 2
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Diameter: 0.046 in
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Material: Metal
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Number in package: 100
