This matte black QRT-B Arca-Swiss Compatible Quick Release Plate from 3 Legged Thing is designed specifically for the AirHed Trinity fluid head and can be acquired as a spare or replacement for the original plate that comes with the head. It has a compact, low-profile 1.5 x 1.5" design and features corner holes for optional straps.

For AirHed Trinity Fluid Head    1.5 x 1.5" Compact Design    Corner Holes for Straps

Related Questions and Answers

Q: 1. This doesn't fit my arca style siriu ball head. Should I take off the 2 security screws?

A: Yes, you will need to take off the safety stop screws on your QR4-EQ plate in order to fit your Sirui ballhead. The Sirui brand uses a different safety mechanism instead of the safety stop grooves.

Q: 2. Thinking about this instead of the Peak Design plate. Will this work with a Fuji X-T5 and a Leofoto LH-40 & PD anchors?

A: Yes the 3 Legged Thing BASE70 Arca-Swiss Compatible 70mm Wide Quick Release Plate can be used on the Fuji XT5 camera and the Leofoto LH-40 tripod head.

Q: 3. Will this plate work with Canon EOS 1V 35mm film camera?

A: Yes. As the 3 Legged Thing BASE70 Arca-Swiss Compatible 70mm Wide Quick Release Plate (Copper/Orange) is a universal quick release plate with a standard 1/4"-20 male thread on the top of the plate, it would be compatible for use with the standard 1/4"-20 female-threaded socket on the base of the Canon EOS 1V 35mm Film SLR Camera.

Q: 4. Is it compatible with RRS Lever Clamp?

A: The QR4 is an Arca Swiss plate (1.5" width) as long as the RRS Lever clamp matches those specs it'll be compatible, and it's a standard industry size :)

Q: 5. Will this plate work with Leica M10? And Nikon D750? Thanks!

A: Yes. The following unit is a universal Arca-Swiss compatible quick release plate for mirrorless and DSLR cameras

Q: 6. Will this fit a MeFOTO Q0 head?

A: No. please review the following link to all compatible quick release plates for the MeFOTO Q0 head. https://bhpho.to/3JYrxOm

Q: 7. Will this base plate work on a Nikon Z 7ii camera and still be able to clear the battery door?

A: We've not tested Ellie with the New MK II, you'll need the Zelda bracket dedicated for the Nikon Z6&7 Mk I and II

Q: 8. Will this work in conjunction with BH SM3941 to enable vertical mode with the smallrig handheld case?

A: If you were to mount the 3 Legged Thing QR-CINE-A Quick Release Plate for AirHed Cine-A (Arca-Swiss) to the right hand side of the SmallRig Handheld Camera Cage Kit for Nikon Z8. you should have enough space to allow the plate to be positioned so that when it is clamped to a fluid head it will orient the camera in a vertical position.

Q: 9. will this stop the battery door from opening on Olympus OMD MKIII AND OM 1?

A: The 3 Legged Thing BASE70 Arca-Swiss Compatible 70mm Wide Quick Release Plate is 25mm from the center of the camera screw to the edge of the plate, so as long as the distance on the camera screw center to the battery door (open) is 26mm or more then it shouldn't cover the battery door.

Q: 10. rubber surface to lens foot?

A: Yes, the 3 Legged Thing BASE70 Arca-Swiss Compatible 70mm Wide Quick Release Plate has a rubber surface to prevent the lens foot or camera to twist on the plate.