RAM holder base size B, RAP-B-397-2-201U
Local shops:
KAUNAS, Šlavanto g. 1
UTENA, Šaltinių g. 1
RAM mount base Tough-Clamp. This product consists of a mounting base and a standard length double lever compatible with a size B (25.4 mm) ball. The RAM Tough-Clamp has a size B (25.4 mm) ball that is compatible with a wide range of products using RAM's wide selection of mounts. Mount your GoPro camera, smartphone, or similar lightweight device to almost any flat surface or square rail.
Product code: RAP-B-397-2-201U
Three ball sizes with RAM mounts support different device weights and vibration intensities. The sizes are divided into B, C, or D series, according to which the necessary accessories, mounts, and kits are used.
Suitable for mounting cameras, phones, and other lightweight devices.
Size B - 25.4 mm
Clamp dimensions:
- 19 mm - 28.6 mm diameter
- 0 - 44.5 mm flat surfaces
Lever length:
- 76.2 mm
Holds securely up to 0.9 kg.

