Tripod Adapter 5/8" x 11 to 1/4" X 20 - NAP37 TS79752 This green beam rotary laser

This green beam rotary laser self-levels in the horizontal plane and manually levels in the vertical plane with a 90-degree split beam

3 "AAA" alkaline batteries

It has break-proof

It is a four-section pole that is easy to screw together to extend up to five feet and firmly stays together

Tripod Adapter 5/8" x 11 to 1/4" X 20 - NAP37 TS79752 This green beam rotary laserThe NorthWest Instrument Tripod Adapter 5 8 x 11 to 1 4" x 20 conveniently converts heads from the standard threading of 5 8" X 11 to 1 4" X 20. This device is made of solid aluminum and attaches easily to any tripod head with 5 8" X 11 threading. This Tripod Adapter has an added lip on the underside which makes for a secure fitting when adapted to tripods with a wide top.