** DESCRIPTION **** STANLEY HEAVY DUTY PROFFESIONAL WATER LEVEL **** VARIATION : 12 " / 16 " / 24 "** DURABLE TO USE **** FEATURES & BENEFITS **** Soft material used to make shock absorbing end caps **** Center vial with 0.5mm/1m provides excellent accuracy **** 2 plumb vials for easy readability **** Strong yet lightweight aluminum frame suitable for all-purpose durability **** Milling surface to provide better accurate measurement **