INGCO 150cm Heavy-Duty Aluminum Spirit Level – 1.5mm Frame Thickness, High-Precision 0.5mm/m Vials, Double-Side Milled Surfaces, and V-Groove Base (HSL08150)

Ensuring straight alignment across extended wall frames, cabinetry runs, door jambs, and large masonry installations with short spirit levels can introduce cumulative measurement errors and unlevel surfaces. Lightweight or flexible level bars lack the structural rigidity needed to bridge wide gaps without bowing. The INGCO HSL08150 150cm Heavy-Duty Aluminum Spirit Level is a professional-grade layout and alignment tool engineered for long-reach leveling, high structural rigidity, and uncompromising accuracy. Built with a robust 1500mm length and a heavy 1.5mm wall thickness aluminum frame, this level bar maintains strict straightness across wide spans without bending or flexing under workplace pressure.

The high measurement precision and versatile placement options of this spirit level stem from its double-side milled measuring faces and integrated V-groove base. The dual precision-milled surfaces eliminate frame unevenness to deliver consistent $0.5\text{ mm/m}$ accuracy readings. Designed with a built-in V-shape slot along its bottom edge, it rests securely on rounded surfaces such as steel pipes, conduits, and scaffolding tubing without slipping. Complete with high-visibility spirit vials and shock-absorbing rubber end caps, the HSL08150 provides ultimate reliability for builders, carpenters, plumbers, and contractors.

Key Features

• Extended 150cm Long-Reach Frame – Ideal length for leveling long wall sections, door frames, kitchen cabinetry, and large tiling installations.

• Heavy-Duty 1.5mm Aluminum Construction – Reinforced frame thickness provides high torsional rigidity to prevent bending or warping.

• High Precision $0.5\text{ mm/m}$ Accuracy – Precision-calibrated vials ensure exact horizontal and vertical plumb readings across long distances.

• Double-Side Milled Surfaces – Top and bottom flat-milled reference faces ensure maximum contact accuracy on flat working surfaces.

• V-Shape Slot Base for Round Objects – Longitudinal V-groove grips securely onto pipes, tubes, and cylindrical materials without rocking.

• Shock-Absorbing Rubber End Caps – Protects the level frame and internal calibration against accidental drops and impacts on job sites.

Technical Specifications

• Brand: INGCO

• Model: HSL08150

• Product Type: Heavy-Duty Aluminum Spirit Level Bar

• Overall Length: 150 cm (1500 mm / 5 Feet)

• Frame Wall Thickness: 1.5 mm

• Measurement Accuracy: $0.5\text{ mm/m}$ ($0.0005\text{ in/in}$)

• Milling Finish: Double-Side Precision Milled

• Base Profile: Integrated V-Groove Channel for Pipe Work

• Body Material: High-Strength Extruded Aluminum Alloy

• Packaging Presentation: Packed by Color Sleeve

• Primary Target Applications: Masonry wall layout, door/window frame fitting, dry wall stud positioning, cabinet assembly, pipework alignment, and general construction

Ideal For

Masons, carpenters, plumbers, drywall installers, construction contractors, and serious DIYers needing a high-precision 150cm spirit level for wide-span alignment.

Package Includes

1 x INGCO HSL08150 150cm Heavy-Duty Aluminum Spirit Level Assembly