Available in a range of sizes, these robust, red finish I-Beam spirit levels are ideally suited for regular use on harsh and busy construction sites. Comprised of an aluminium body with a powder coating, shock absorbing end caps and one horizontal and two plumb vials, the product ensures highly accurate measurements every time with an accuracy of 1.0mm/m. Features and Benefits Lightweight yet robust aluminium body is suited for heavy duty use on punishing construction sites Available in an array of sizes to ensure you find the product best suited for your desired application Powder coat finish further protects the product from wear and tear as well as making it easier to wipe clean Shock absorbing end caps protect the vials from damage in case of accidental dropping Three vials for all round measuring, one horizontal and two plumb Rule scale makes marking out simple Milled working surfaces for accurate measuring Typical Applications Engineering DIY Construction Notes Prod