Ilco Key Blank BAU4-P
Ilco BAU4-P Key Blank
Ilco BAU4-P Key Blank
BAU4-P Key Blank
Bulk Pricing
1+ units
$4.47 ea
2+ units
$3.97 ea
5+ units
$3.27 ea
10+ units
$2.67 ea
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1442 in Stock. 600 more on the way! Arriving by 08/31/2026.
Bauer RV300 | Ilco BAU4-P | OEM RV300, KEY-RV-BLANK
Blank Key for Bauer 300 & 700 Series Keys
The Ilco BAU4-P key blank is a high-quality replacement blank designed for locks using the Bauer-style keyway, commonly found on RV entry doors, camper doors, travel trailer compartments, and storage access doors. Manufactured to precise specifications, this key blank features a durable plastic-covered head for easy handling and reliable performance. Ideal for locksmiths, RV owners, dealerships, and service technicians, the BAU4-P blank allows for accurate cutting and smooth operation when duplicating or replacing lost or worn RV keys.
Bauer / BAU4-300 OEM
$7.97 As low as $5.17
Bauer / BAU4-700 OEM
$7.97 As low as $5.17
FREQUENTLY BOUGHT TOGETHER
*Add to view tier/group pricing discounts
SubTotal:$41.58
*Add to view tier/group pricing discounts
SubTotal:$41.58RECOMMENDED PRODUCTS
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![SC1-DND-SNB-ENGR - DND-SC1 SQUARE NEUTER BOW ENGRAVED PACK OF 24 [BRASS] - ILCO](https://easykeys.com/Images/Keys/KB_Ilco_DND-SNB-SC1-ENGRAVED.gif)
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What Our Customers Say
Honest feedback from customers who purchased from EasyKeys.
Showing 20 most recent reviews
Dennis
Sep 13, 2026
“Very easy process and thankful I could find replacement keys”
Bogdan
Sep 13, 2026
“it was a great experience”
Terrence
Sep 13, 2026
“It was easy to use,and gave great details on the actual product ”
Robert
Sep 13, 2026
“Quick and easy”
Charles
Sep 13, 2026
“First time very easy .I'm new at this thank you”
Michael
Sep 12, 2026
“Had exactly what I was looking for”
Peter
Sep 12, 2026
“It is difficult to scroll through selections when only 1/3 of the page is visible.”
Floyd
Sep 12, 2026
“This was so quick and so easy, thanks!”
Barbara
Sep 12, 2026
“I am so happy to have found your website. I have an elder friend who was gifted a Steelcase filing cabinet with no keys. He accidentally pushed the lock in after putting files in. I am in hopes that one of these keys work. ”
Dave
Sep 12, 2026
“Quick & easy, tganks”
James
Sep 12, 2026
“Simple ordering process. Requested USPS Priority shipping. We’ll see how quickly it arrives.”
Leonard
Sep 12, 2026
“Quick and easy to do.”
Mike
Sep 12, 2026
“It was easy and good”
Robert
Sep 12, 2026
“very easy to use”
Bill
Sep 12, 2026
“hoping its the right key !”
Nick
Sep 11, 2026
“Nice and easy”
Lisa
Sep 11, 2026
“Super easy!”
Lillian
Sep 11, 2026
“Very simple to order the keys you need. I have been using Easy Keys for a few years, and have had no issues with the keys I have ordered.”
Doug
Sep 11, 2026
“Easy to use and they had everything I needed ”
Eric
Sep 10, 2026
“Good easy place to order from. Hopefully I sent what was needed and the extra picture I sent of the lock will lock in the correct package for delivery. Thank you ”