Tough-Clamp™ Spring-Loaded Clamping Base – RAM RAP-397


RAM RAP 397 Tough-Clamp™ is an ideal solution for temporary mounting of RAM components.

In stock (can be backordered)

SKU: RAP-B-397-2U Categories: ,



An extra pair of hands is something that almost everyone has wished for at some point. The RAM Tough-Clamp™ is the solution. This extremely versatile product from RAM has endless applications and will certainly become one of your most valued tools. The RAM Tough-Clamp™ includes a 1″ ball which can be used to mount a variety of products utilizing RAM’s vast selection of mounting solutions. Attach your GoPro Camera, Smartphone, RAM AQUA BOX® Pro or similar light weight device on almost any flat surfaces and square rails.

Clamping Dimensions:

1. Flat surfaces and square rails from 0″ to 1.75″ thick

2. Round rails from 0.75″ to 1.125″ OD


  • High strength glass filled nylon construction with corrosion resistant stainless steel hardware
  • Swiveling jaw-end pads provide stable, even gripping and protection of mounting surface
  • Clamp jaw is configured for round, flat and odd shapes
  • 1″ rubber ball is compatible with numerous RAM arms and mounts
  • Small, sleek form factor that accommodates for small, tight spaces
  • Built-in lanyard holes
  • Quick engage and release of clamp
  • Lifetime Warranty!
  • Made in U.S.A.

Material:  High Strength Composite

Ball Size:  1″ Rubber Ball “B” Size


Additional information

Weight .150 kg


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