color products, custom steadi posts & out of stock items must be pre-ordered by 
This is the Quick Release Base (QRB), similar to the Otto Nemenz version of the Ronford Baker Quick Release Bases (RBQ’s). The QRB is compatible with all large size quick release systems like the O’Connor 120mm euro plate and sachtler 35 camera plate. multiple color options available. There are multiple 3/8″-16 threaded holes for a variety of mounting options including the Arri BP9. The holes in the 4 corners are for a 1/4″ flathead screw. Apparently the holes line up to a bungee cam mount. I also sell the small size (mini-QRB) as well as touch & go plates for both sizes. NOTE: THE QRB DOES NOT COME WITH A TOUCH & GO PLATE. you can order that additionally here. “Available on backorder” items will be available in 1-3 weeks. See “Contact” for more details.
Dimensions of the Quick Release Base (QRB):
4-1/2” x 6-3/4” x 11/16″ weight 1lb8oz
I am pleased to say that the Clean’s QRB exceeds my expectations. It’s a supremely well made product, smartly designed, and so much easier to use than another brand that I’ve used in the past.
Product is great, feels solid. Nice click when you lock it.
There’s a reason everyone has a Clean’s QRB, they just work and look great too.
Amazing product, will last for years
Amazing piece of gear and would def recommend this – Looks good and works just as well