The new 15mm-RailBlock-3 comes with 1/4"-20 standard thread, compatible with RED camera, Red Rig and other 15mm DSLR Camera Rig, 15mm Cage.

Key Features:

1. Super lightweight new 15mm-RailBlock-3.

2. Only 50g net weight.

3. Comes with optional black and red ratchet wingnut.

Package Includes:

1 x 15mm-railblock-3

2 x 1/4'' screw(short)

2 x 1/4'' screw(long)

1 x Hex Spanner

Material: Aluminum Alloy