1/4-20 to 5/8-11 Threading Adapter Base RH328VC It also guarantees accurate leveling

It also guarantees accurate leveling with its plumb bob hook

Crain 25' SVR Series Plumb Rod

this assembly is constructed from anodized aluminum making it more sturdy and durable

and metric units

1/4-20 to 5/8-11 Threading Adapter Base RH328VC It also guarantees accurate levelingThe Stabila 1 4 20 to 5 8 11 Threading Adapter Base can be used to make a device with a 5 8 20 threading attachment mount compatible with an accessory with a 1 4 20 threading mount. Rigid Fixtures: The adapter has a hole at the top from which it can be screwed on to the target area. The adapter holds the attached device in place and doesn't budge when sufficiently tightened and keeps the attached equipment, like line and dot laser, stationary during