Bauer BAU4-300 OEM Key Blank

Product Name: Key Blank – Standard Uncut Key

This high-quality key blank is designed for locksmiths, hardware stores, and DIY enthusiasts. Crafted from durable brass or nickel-plated brass for long-lasting performance, it is compatible with a wide range of residential, commercial, and automotive locks depending on the keyway.

Ideal for duplication, the blank features a smooth, uncut blade that can be easily customized using standard key cutting machines. Its universal sizing and dependable fit make it a must-have for professional rekeying, replacement, or emergency spares.

Features:

• Type: Uncut key blank
• Material: Brass / Nickel-plated brass
• Compatible with Manufacturers & Product Specifications:

  Bauer RV300 | Ilco BAU4-P | OEM RV300, KEY-RV-BLANK

  Blank Key for Bauer 300 Series Keys

  The Bauer BAU4-300 key blank is a genuine original equipment part (OEM) manufactured for Bauer locking systems. This authentic OEM key blank is commonly used on RV entry doors, camper doors, travel trailers, and RV storage compartment locks. Designed to factory specifications, the BAU4-300 blank delivers accurate cutting, smooth operation, and reliable durability once cut. Ideal for locksmiths, RV owners, dealerships, and service technicians, this genuine Bauer key blank ensures proper fit and maintains original lock performance when duplicating or replacing lost keys.
• For use with standard key duplication equipment
• Rust-resistant and durable
• Ideal for locksmiths, maintenance, and property managers