Universal House/Office Key Blank, 140 M3

A durable Hillman KeyKrafter universal key blank for house or office locks, compatible with select Master padlocks. Featuring a bright nickel finish and wide flat head for easy grip, this single-sided blank is ready to be cut at your local hardware store.

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Key Features:

• Universal Compatibility: Fits many house/office locks and select Master padlocks (M3 profile)
• Durable Construction: Solid brass core with attractive nickel-plated finish for long-lasting use
• Easy Handling: Wide, flat head ensures a secure grip during daily use
• Customizable: Blank key can be cut quickly at hardware stores to match your lock
• Single-Sided Design: Traditional M3 single profile for straightforward cutting

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Specifications Table:

Specification	Details
Sub Brand	KeyKrafter
Key Type	House/Office
Material	Brass
Finish	Nickel
Sides	Single
Number in Package	1
Key Krafter Number	140
Traditional EZ Number	M3
Package Height	3.7 in
Package Width	2.1 in
Package Length	2.2 in
Package Weight	0.1 lbs

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Frequently Asked Questions (FAQ):

Q: Is this key blank already cut?
A: No, it is an uncut blank and must be cut to match your lock at a hardware store.

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Q: What locks is it compatible with?
A: It is designed for many house and office locks and is compatible with some Master padlocks using the M3 profile.

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Q: What material is the key?
A: Brass with a bright nickel finish.

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Q: Is it single or double sided?
A: Single-sided (M3).

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Q: Can I get it cut at Ace or other local stores?
A: Yes, most hardware stores offer key cutting for this standard blank.

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A Polished Essential for Everyday Entry

This sleek key blank brings a refined, utilitarian elegance to your daily routine. The luminous nickel finish and wide, flat head feel tailored—simple yet beautifully considered. Pair it with a minimal key ring for a crisp, understated moment at the door. A small luxury that keeps the rhythm of home running smoothly.

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Secure your space with a reliable, easy-to-cut Hillman KeyKrafter M3 key blank—add it to your cart today.