B2-Pro: 60mm Screw-knob clamp

SKU: B2-Pro
In Stock
$80.00
Screw-knob Clamp, 60mm jaws

The B2-Pro has dual mounts: center socket is a countersunk threaded 3/8"-16. Mount by spinning onto an exposed threaded post or with flat head screw from above (accept M6 or 1/4"-20, not 3/8"). These clamps are appropriate for mounting on:
  • Any head or platform with exposed 3/8"-16 threaded post
  • A female socket tapped 1/4"-20 (for any RRS head) or metric 6. (For any others; all screws sold separately)
  • Any head or platform with exposed ¼"-20 threaded post - install a reducer bushing into the socket hole of the clamp
  • Any head or platform with 3/8"-16 female socket - purchase our stainless steel 3/8"-16 stud
  • One central countersunk 3/8"-16 socket
  • Two outboard 1/4"-20 sockets spaced 1.2"/30mm apart on center
  • Captive knob
  • Centering index marks
  • Screw-knob style clamp
    1. B2-Pro Clamp only, mounting hardware and tools not included
    2. User's guide
  • Jaw Length: 2.4" / 60mm
  • Width: 4.0" / 102mm
  • Height: 0.8" / 20mm
  • Weight: 4.1 oz / 116g
  • Center Hole threaded 3/8"-16
  • Outer Holes threaded 1/4"-20 spaced 30mm apart on center