RAM® Bond-A-Base™ Gray Adhesive Base

Name: RAM® Bond-A-Base™ Gray Adhesive Base
Brand: RAM Mounts
SKU: RAP-398-GRYU
Price: 32.49 USD
Availability: InStock
Rating: 4.6 (5 reviews)

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

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

$32.49 ~~$48.49~~ 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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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 (4.6 / 5 · 5 reviews)

Hannah Y. ★★★★★ Oct 22, 2026

I wasn't sure how strong a double-sided adhesive could be, but this 3M VHB pad is seriously tenacious. The PVC base feels sturdy enough to hold my device mount securely on the dash.

Ella ★★★★★ Oct 21, 2026

The flexible PVC pad conformed perfectly to the slightly curved surface in my truck cab, and the adhesive hasn't budged in a week of heat and vibration. Exactly what I needed for a clean, permanent mount.

Sofia ★★★★★ Oct 20, 2026

The 3M VHB tape included is rock-solid — my mount hasn't budged an inch on the dash, even after a week of hot sun. The flexible PVC pad conformed perfectly to the slight curve of my surface, which I really didn't expect from a flat base.