The Quick Reverse Ear from Kupo is compatible with square-shaped tubes up to 1.18". It is characterized by black powder coating and a T-slot that allows the ear to drop into a 4.5" grip head and securely attach. The quick release clamping design speeds setup; allowing you to lock down your frame in a few seconds without having to remove the frame corner.

Accessory for Use with 4.5" Grip Head    Safety-Designed T-Slot for Secure Fit    Quick Release Reduces Setup Time    Professional Black Powder-Coated Finish

Related Questions and Answers

Q: 1. What are the points for? Can I just cut them off?

A: The points protect the brake tabs.

Q: 2. Will these fit B&H # KUKS101112 ?

A: No wheel will fit on this stand because on the leg there is no hole for the bolt to go through.

Q: 3. Do you tighten the bolts passed the purple ring on the nuts? Things seem loose if you stop at the ring.

A: Yes, the Kupo 100mm Brake Caster 25.4mm Square (Set 3) should not be loose.

Q: 4. Will these work with the Kupo High Baby Stand? BH #KUKS101112

A: The manufacturer does not list the Kupo 100mm Brake Caster 25.4mm Square (Set 3) BH #KUKS940712 as compatible with the BH #KUKS101112.

Q: 5. Would these casters work on an Avenger A0040CS/A0040B light stand (25mm square legs) in lieu of the Avenger A9000N/A9000NB caster set?

A: Yes this casters can work in lieu of the A9000N/A9000NB Caster Set for the Avenger A0040CS/A0040B.

Q: 6. Is this stand air cushioned?

A: This stand is not air cushioned.

Q: 7. What is the difference between this Matthews MERF Mini Extendable Reverse Stand and the Matthews Reverse Stand? The photos show this one with the legs flat on the the ground. The photos for the regular Reverse Stand show legs that lift the support post off the ground. Is that the key difference?

A: This one you can put in your carry on luggage if you dont like checking your equipment.

Q: 8. Looking for a travel solution. Will theses stands be good for boom and shotgun / aputure 60d w/ soft mix mini ii?

A: The Matthews MERF Mini Extendable Reverse Stand would work well for holding an Aputure 60d light; it might work as a boom for a very lightweight mic, but putting weight on the legs would be a good idea.

Q: 9. Will this hold the alien bee 400?

A: MERF Mini has a 9 lb capacity I would think you may have to use caution outside if you are adding a soft box to it. WIND

Q: 10. Will these work on the Kupo Low Mighty Stand?

A: Yes. The following stand and adapter is made for the following unit.