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HILLMAN Traditional Key Automotive Key Blank B-78 Single For GM

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Meet the Hillman Traditional Key Blank B-78 β€” a durable, single-sided automotive key blank built for GM vehicles. With a robust brass head and a corrosion-resistant brass body, thi…

Hillman MPN 83432 In Stock & Ready to Ship
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Case of 10 · List Price $49.90
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About Product Overview

Meet the Hillman Traditional Key Blank B-78 β€” a durable, single-sided automotive key blank built for GM vehicles. With a robust brass head and a corrosion-resistant brass body, this Hillman blank is ready to be cut and fitted as your spare or replacement key.

  • Compatibility at a glance: Designed as a GM key blank using the B-78 profile, widely used across GM vehicles that rely on a traditional single-sided key.
  • Materials you can trust: Brass head and brass construction deliver consistent cuts and long-term durability through repeated use.
  • Design specifics: Traditional, single-sided key with a silver finish, optimized for locksmith cutting machines and manual duplication alike.
  • What’s in the package: 1 key blank per package, suitable for a spare or replacement key program.

How it helps you: keep a ready spare for GM models that still use a traditional key blank, reducing lockout risk. Ideal for locksmiths or key-cutting enthusiasts who service GM vehicles and need a dependable B-78 blank on hand. Take this blank to a professional to have the exact cuts replicated for your ignition and door locks.

Key details

  • Head Type: Brass Head
  • Key Type: Automotive
  • Material: Brass
  • Model Compatibility: GM
  • Sides: Single
  • Style: Traditional Key
  • Color: Silver
  • Traditional EZ Number: B-78
  • Brand Name: HILLMAN
  • Number in Package: 1

The Details Specifications

Brand Hillman
SKU 5965447
UPC 008236473926
Unit 0
Case Pack Quantity 150 per case
Retail Unit Quantity 10
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 3 × 5
Weight 0 lbs
Cubic Feet 0.00125 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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