A reduced size and weight version of the original clamp, the Matthews Mini Matthellini with 3/8"-16 Threaded Pin provides strong, solid gripping of round, square, or rectangular tubing and many other common and irregular shapes. The end jaw design has the fixed jaw mounted at the end of the threaded portion of the shaft. At the top of the shaft is a male 3/8"-16 thread plus an anti-rotation jam nut for cameras and other accessories with female 3/8"-16 threads.

3/8"-16 Male Thread    End Jaw Design    Jam Nut to Prevent Rotation

Related Questions and Answers

Q: 1. how much weight can this support? thanks

A: This item does not have a specified limit.

Q: 2. Is the black tip/ball at the end, is it a female 3/8" 16? Or is it a male 3/8" 16?

A: The Ball has a Female 3/8”-16 receiver that threads onto the male 3/8”-16 end of the Mini Matthellini shaft.

Q: 3. Is this "Matthews Mini Matthellini" comes with a 1/4" 20 on the top? Or is it a 3/8" 16 on the top? (I mean without the Infinity tip on the top).

A: Matthews Mini Matthellini comes in different versions

Q: 4. What is the difference in functionality between the center jaw and the end jaw configuration of the Matthellini?

A: The end jaw model can be an easier fit in tight spaces since you don't need to have space for the fastening handle to stick out behind what you're mounting. The center jaw model is more stable under load since it keeps mounted weight closer to the jaws.

Q: 5. I have a Matthellini clamp that looks just like this and want to buy a second one. However, the jaw I have is 3 wide. Is this 3 wide or only 2 ? I can't find a 3 version at B&H. Thanks.

A: This clamp is 3 wide. The 2 , I believe, refers to the depth of the clamp - from front to back of the jaw.

Q: 6. Is this the same as the Matthews Mini Matthellini Clamp? BH #MAMM • MFR #420112-S15? With the female 1/4" 20? But just without the "Infinity tip" at the top?

A: According to the manufacturer this stand has a 1/4" 20 male post on the end of it under the ball.

Q: 7. What is the OVERALL length end-to-end?...and, what is the size of the OPEN jaw, i.e.., what size object can the open jaw accommodate?

A: The actual post is about 8 (inches) long. The bottom half of the clamp to the top of the post is 5 long. Within the clamp jaws you could fit a 3 1/4 item. I wouldn't go larger than 3 though. I use it to hold boom poles on C clamps. Works great!

Q: 8. Can you remove the ball on this and if so what size is the thread?

A: If you heat up the lock tight you can remove the ball currently 3/8-16

Q: 9. What is the max opening of the clamp?

A: When I open mine until it stops the outside edge gap is about 1-3/4 to 1-7/8. The inside measurement where the clamp is the widest is about 2-1/4. For example, if you were to clamp it on a book the thickest book you could clamp would be about 1-3/4 .

Q: 10. Oh for goodness sake, could you please list the maximum opening of this clamp?

A: The Mini Matthellini will open 2".