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Bob Rigby Photographic are the official UK Importers & Distributors of Acratech products.

Acratech QR Clamp Standard Knob 1143


Quick Release Clamp with rubber knob and external spirit level



The Acratech Quick Release Clamp has a fast double speed rubber knob and features a large 15mm bulls-eye level, it is a full 60mm long and weighs less than 3 ozs (.085kg) and it fits all “Arca-Swiss” compatible plates.

This Acratech Quick Release Clamp also features a detent pin to prevent the quick release plate from accidentally sliding out.


Quick Release Clamp Features:

  • Easily holds 25 lbs (11.4kg)
  • Weighs less than 3 oz (.085kg)
  • 60mm (2 3/8”) long
  • Spring Loaded Detent Pin
  • Precision C.N.C. machined
  • Compatible with Kirk, Arca-Swiss and many other Arca-Swiss style quick release plates
  • Beautiful satin black anodized finish
  • Fits all standard tripod heads (1/4-20 and 3/8-16 threads)
  • Solid precision feel
  • Comfortable double speed rubberized knob
  • Knob is secured so it cannot come loose and fall off
  • Long lasting stainless steel hardware