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Tube Spirit Vial Levels

Tube Spirit Vial Levels

Tube spirit vials provide a linear bubble reference for machine and tool set-up and levelling. This range includes borosilicate glass, aluminium and stainless steel products, with lengths from 25 to 100 mm across the category. Each listed product is supplied individually.

Which tube spirit vial materials and colours are included?

Borosilicate glass and aluminium products are represented in clear and green. Stainless steel products are green. The material descriptions identify the listed product formats; the physical dimensions and sensitivity remain separate specifications for the particular vial.

What determines whether a replacement vial fits?

Length, cross-sectional dimensions and the supporting arrangement determine the physical fit. The bubble display must remain visible, and the fitted vial needs to reference the surface being levelled. Sensitivity describes the bubble response to tilt, so matching the length alone does not establish an equivalent levelling response.

Volume discounts and quotes on request are available for larger quantities. Tube vial materials · Tube vial sensitivities.