koolehaoda QR-50B Arca-Swiss compatible Quick Release Clamp Set. Can be configured as Subtend or Bidirectional. Location pins for precise alignment.

★The dual screw-knob clamps made of high quality aluminium alloy. anodic surface treatment, corrosion resistance and wear resistance.

★ Each clamp is 50mm(1.97") in length. Adapter jaws will accept plates from 38-42mm wide.

★The direction of the clamp seat can be adjusted with a wrench. can be The left Rotated 90° and The right Rotated 90°.

★ Compatible with any Arca style plate such as, RRS, Wimberley, Jobu Design, Arca Swiss, Kirk Enterprises, Markins, etc.

★ Fast loading base with antiskid lock function, protect your camera from falling off.

★ Adapter jaws will accept plates from 38-42mm wide. Compatible with all Arca Swiss / RRS style plates.

★ All metal construction Each clamp is 50mm (1.97") in Length.

★ Product size: 100*50*29mm

★ Weigh: 130g / 4.58oz

Package included:

1 x QR-50B Double Quick Release Clamp

1 x Wrench