Topcon Replacement Bubble Vial for Sensor Holder 6 | 1020352-01 TS21743 It is equipped with a

It is equipped with a circular vial that enables construction professionals to check its horizontal positioning ensuring exact 90-degree angle with an accuracy of ±3

this construction-math calculator auto shuts off when not in use for 8 to 12 minutes

2mm" Units

This dolly folds up to save space and for easy storage and transport

lift or align heavy objects

Topcon Replacement Bubble Vial for Sensor Holder 6 | 1020352-01 TS21743 It is equipped with aThe Replacement Bubble Vial for Topcon Sensor Holder 6 is an essential accessory to ensure accurate leveling when using receiver brackets. It is designed to keep the Topcon Sensor Holder 6 aligned and stable while holding a laser receiver. It also enables easy and quick positioning once the holder is attached to a tripod or leveling staff. To securely fasten this bubble level to the holder, use two small screws (not included).