Part Number # M504XF63b
Product Description:

New Hejnar Photo  conversion set for Manfrotto M504X  Head. This combination of plate and clamp will let you use Manfrotto  head with any arca swiss equipment. Manfrotto 504X  use Manfrotto clamping system. Arca-swiss plate fans can now bypass this and use M504X with Arca type plates and L brackets. Arca type clamp mounted on 504X  can disconnected from plate and use independent on other equipment if needed. Clamp can be positioned in relation to adapter plate in 90 degree increments to make it convenient for everybody. It is the best quick release system for tripods and monopods. International standard dove-tail  clamp, compatible with Arca-Swiss type quick release plates.

Adapter plate is attached to Manfrotto  head with the same 4 screws as original top mounting plate.
1) remove 4 original screws with provided hex key.
2) Connect adapter plate to  head using  original screws.

Compatible with:
  • Markins including level release clamp
  • Really Right Stuff, including level release plate.
  • Arca Swiss
  • Wimberley
  • Kirk
  • Photo Clam
  • Foba 
  • Vanguard ABH Series Ball Heads (ABH is Vangaurds only Arca-Compatible series)
  • Custom Brackets
  • Jobu Designs
  • Acratech
  • Other Arca swiss type products 
Plate Specification:
  • Weight 7.3 oz (208g)
  • Height 0.5 in
  • Precision C.N.C. machined from 6061-T6 Aluminium
  • Black hard coat anodized surface.
  • Made in USA
Clamp Specification 
  • 3.25 inches long
  • Socket is countersunk on top for 1/4-20 or M6 screw, but also threaded 3/8"-16
  • Clamp includes two safety stop relief grooves. This prevents free fall when the clamp is not fully closed and yoru plate has safety stops.
  • Knob is captive and stops at maximum opening; cannot be lost in the field
  • Backside has groove to match ball head post and prevents it from twisting
  • Precision C.N.C. machined from 6061-T6 Aluminium
  • Compatible with Kirk, R.R.S.and many other Arca style Quick release plates.
  • Stainless steel hardware.
  • Black hard coat anodized clamp and clear anodized knob.
  • Made in USA
Shipping Information:
  • Free Shipping with USPS First Class Mail. 
  • Tracking information provided. 
  • USA Costumers please note that USPS packages may travel much longer than the estimated delivery time and tracking information is not always updated daily. 
  • If your order is time sensitive or you need daily tracking update please use FedEx, UPS or Express Mail as delivery service during checkout.