SunThen 10Pcs Four Track Engraved Line Blank Keys Locksmith Spare Parts

10Pcs Four Track Engraved Line Blank Keys Locksmith Spare Parts

Standard four-track milling blank keys with engraved scale lines, packed in 10 pieces per set, lightweight 7g whole set weight. Specially made spare blanks for professional locksmith tooth decoding, key cutting and lock maintenance work, compatible with general dual function lock pick decoder tools.

Product Specifications

• SKU Model: ST22007742
• Set Quantity: 10 Pieces Blank Keys Per Pack
• Key Structure: Four Track Outer Milling Groove
• Feature: Engraved Scale Line For Accurate Tooth Measurement
• Net Weight: 7 Grams Per Complete Set
• Usage Scene: Professional Locksmith Key Cutting & Decoding Service
• Pack Content: Only Blank Keys (Decoding Tool Not Included)

Features

• Clear engraved scale lines support precise lock tooth data reading during decoding
• Standard four-track milling structure matches most mainstream lock cylinder blanks
• Uniform blank thickness for stable clamping on key cutting machines
• Light 7g total weight, easy to carry for outdoor locksmith service
• 10-piece bulk set meets daily repeated key making demands
• Smooth blank surface without burrs, no scratch to lock decoding tools
• Universal blank size compatible with general dual-function lock decoder tools

Package Contents

• 10 x Four Track Engraved Line Blank Keys
• 1 x Product Storage & Usage Instruction Card

NOTE:

1. Minor dimensional tolerance exists for metal stamping blank keys.
2. Only use the blank keys for legal, authorized lock maintenance service.
3. Store blanks in sealed bag to avoid surface oxidation rust.

Stamping dimensional stability test finished before global worldwide shipping.