Kessler Crane Threaded Speed Rails for Kwik Rail System (42", Set of 2) Watson P-1528 and a 1/4"-20 male screw

and a 1/4"-20 male screw with a shoe on top to attach a flash

Basis Weight: 290 gsm with Liner

and automatic ambient pressure equalization valve

Transcend 4-Port USB 3

Ball Head with 200PL QR System

Kessler Crane Threaded Speed Rails for Kwik Rail System (42", Set of 2) Watson P-1528 and a 1/4"-20 male screwProvided by third party: The Kessler Kwik Rail is custom machined threaded rail that can be configured into variable lengths for use with Shuttle Dolly and other traditional rail compatible dollies. The integrated Kwik Thread design makes the connection between rail sections very secure and incredibly fast, up to four times faster than traditional rail saving time, money and frustration on set. The precision grind on the Kwik Rail is second to none