A35 Replacement Knob for Profoto B10 Plus OCF Flash Head (Female Version)

SKU: A35

Key Features

  • Profoto B10 Plus Female Knob Replacement
  • Proven and tested replacement knob
  • Change tilt and direction of the B10 Plus Flash Head Easily
  • Quick and easy to fit into the ProFoto B10 Plus
  • Provides better grip than the stock knobs

ProMediaGear A35 Replacement Knob for Profoto B10 Plus OCF Flash Head Overview

The ProMediagear A35 Replacement Knob is set to replace the stock Profoto B10 Plus OCF Flash Head adjustment knob. 

The default B10 Plus Flash Head knob are difficult to use due to its shape. Hence, the ProMediaGear A35 replacement knob was made. 

It is made to make your life easier. Installation is seamless and only takes a few minutes too.

Additional Note:

The older Profoto B10 tend to have male knobs. Please undo the knob and check if it is the same as the PMG A35 Replacement Knob (Female Version). You may use the photos above as a reference.

For the PMG A35 Replacement Knob (Female), check your Profoto Knob if it uses the smaller M8 Thread as seen in the second photo above. If it is using the larger three thread screw, then the PMG A35 is not compatible.

If your Profoto B10 uses a male knob, then look for the ProMediaGear A34 Replacement Knob. It is the male version.

For reference: 

Check out this instructional video on our YouTube Channel.

Customer Reviews

Based on 5 reviews
BRUCE BONIN (Merrimack, US)
Replacement Knobs for Profoto B10

WOW! What a difference your replacement Knobs make! I have not been happy with the original equipment knobs that the Profoto B10 and B10x supplied. Your replacements are just wonderful! Keep up the the great work. If I remember correctly, every piece of photograhy that I've purchased have made my life so much easier. Thank You!


LOVE the B10+. HATED the smooth locking knob ! 10/10 to ProMediaGear for solving a seriously annoying problem, works perfectly/

Jon Rauschenberger

This transforms both the B10 and B10 Plus (I use both) from unreliable and frustrating to pleasant and reliable in terms of positioning the head - particularly when using larger modifiers like the 2x3 soft-box.

New knob for Profoto B10’s

Excellent replacement for the existing knobs. The slightly larger size is so much easier to grip. The feel and appearance also match the B10’s.

Jerry Alt
Professional Photographer

Finally a problem solved! i love my B10 and B10 Plus strobes but the smooth round adjustment knobs were a pain, especially on location with clients. These replacement knobs have knurled design that makes it a breeze to tighten or loosen the strobe in a hurry. A definite investment for anyone serious about saving time and headaches using the Profoto strobes. I highly recommend it.