RAM® Bond-A-Base™ Black Adhesive Base

Name: RAM® Bond-A-Base™ Black Adhesive Base
Brand: RAM Mounts
SKU: RAP-398-BLKU
Price: 31.67 USD
Availability: InStock
Rating: 4.8 (5 reviews)

RAM® Bond-A-Base™ Black Adhesive Base - Main image

RAM® Bond-A-Base™ Black Adhesive Base - View 2

$31.67 ~~$47.99~~ In stock

Category: Components

The RAM® Bond-A-Base™ is a flexible PVC mounting pad which allows the attachment of a RAM ball mounting base or spline/post base. Easily install with the included 3M VHB double-sided adhesive pad that connects the Bond-A-Base™ to your kayak, stand up paddleboard or inflatable watercraft.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Matthew W. ★★★★★ Oct 23, 2026

The 3M VHB adhesive pad grabbed hold instantly and hasn't budged since I mounted my base to the dash. The flexible PVC pad conformed nicely to the slight curve of the surface, making it feel really secure.

Edward F. ★★★★★ Oct 22, 2026

The flexible PVC base conformed perfectly to the slight curve on my dash, and the adhesive hasn't budged since installation. I was worried about the bond, but after a week of daily driving, my phone mount feels completely solid.

Miles Y. ★★★★★ Oct 21, 2026

The 3M VHB adhesive pad held firm on my dash even during a hot summer day, and the PVC base feels durable enough for long-term use. I mounted my phone holder on it and haven't had any issues with peeling or shifting.