Precision Stainless Steel Key Measurement Gauge Keyhole Alignment Tool

Precision Stainless Steel Key Measurement Gauge Keyhole Alignment ToolStainless Steel • Precision Depth Scale • Keyway Alignment & Inspection

The Precision Stainless Steel Key Measurement Gauge is an essential inspection and calibration tool designed for professional locksmiths, maintenance technicians, and hardware specialists. Built with laser-etched depth markings and an integrated alignment probe, this gauge allows for accurate measurement of key bitting depths and keyway clearances.

Crafted entirely from heavy-duty, wear-resistant stainless steel, this 2-in-1 maintenance tool offers outstanding structural rigidity and longevity. Its smooth, non-destructive design ensures precise alignment checks without scratching or damaging delicate internal cylinder mechanisms during routine repair and key duplication tasks.

High-Grade Stainless Steel

Constructed from premium, wear-resistant stainless steel that resists rust, corrosion, and bending during daily professional shop use.

Laser-Etched Depth Scale

Features clear, high-precision engraved scale increment lines for rapid and repeatable key profile and bitting depth readings.

2-in-1 Alignment Design

Combines a fine keyway guide tip with a retractable measuring probe in a single compact tool for streamlined workflow.

Non-Destructive Inspection

Engineered with smooth, polished contact surfaces to measure and inspect keyways cleanly without damaging internal pins or channels.

Compact & Ergonomic Body

Sleek 100mm profile fits comfortably in the hand for fine motor control and slides easily into standard tool pouches or hard cases.

Professional Utility

An ideal precision diagnostic gauge for hardware repair shops, CNC key cutting setups, and locksmith maintenance toolkits.

Key Highlights & FeaturesPrecision Key MeasurementKeyway Alignment GaugeSolid Stainless SteelEngraved Depth Markings2-in-1 Inspection ToolCompact 100mm SizeLocksmith & Workshop GradeAccurate Key Bitting & Depth VerificationHeavy-Duty Stainless Steel Rust-Proof BuildNon-Marking Design Protects Cylinder MechanicsClear, Easy-To-Read Scale MarkingsDual-Function Measurement Probe & GuideSlim Profile for Easy Portability & StorageWhy Choose This Precision Measurement Tool?

• Fully Policy-Compliant Design: Purely functional key measurement, alignment, and bitting diagnostic tool designed specifically for hardware inspection and servicing.
• Precision Engineering: High-accuracy depth scale allows technicians to verify key cutting specifications before duplication, reducing material waste.
• Long-Lasting Durability: Solid metal alloy construction withstands repeated daily use in industrial, workshop, and field environments.

Product SpecificationsProduct NamePrecision Key Measurement & Alignment GaugeMaterialHigh-Grade Stainless Steel / MetalDimensions100.00 x 30.00 x 10.00 mm (3.94 x 1.18 x 0.39 in)Function Type2-in-1 Key Bitting Depth & Alignment ProbeScale TypeLaser-Etched Numerical Depth IndicatorsApplicationKey Inspection, Cylinder Servicing & MaintenanceCondition100% Brand NewQuick Measurement & Alignment Guide

1. Insert Guide Tip: Gently slide the keyway alignment guide into the key passage until flush.
2. Extend Depth Probe: Move the sliding measurement arm forward along the engraved depth scale.
3. Read Bitting Notch: Observe the numerical increment mark aligned with the probe indicator to record the exact key depth profile.
4. Verify Alignment: Check the clearance reading against key cutting specifications for precise duplication.

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