Camera Tripod Brass Adapter 1/4unc male one end / 3/8unc female fitting other end (Tripod Monopod Flash Plate)

Tripods, monopods, ball heads, fluid heads, light stands even, clamps, devices, arms, brackets.

For example, if you have ever wanted to mount a DSLR camera directly to the top of a tripod or monopod, without using a ball head or arcur-thingy plate, then you will doubtless have realised that underneath the camera is a 1/4" thread socket and on the top of the tripod etc is a 3/8" bolt. Or vice-versa.

If this is you, then this is probably what you need.

Well made from metal and chunky enough for most fat fingers to grip.