The Bahco 31-T Thin Jaw Adjustable Spanner has one open-end with serrated shark jaws for pipe fittings, loosening rounded nuts and bolts, working with round objects etc. It is equally strong in both directions. At the other end, there is an extra-wide jaw opening with a laser scale in mm for pre-adjusting and accurate measurement. Made from high-performance alloy steel that has been hardened for added strength. It has a phosphate finish for increased protection against the elements. Fitted with a shorter handle than standard, ideal for working in confined spaces. The 36% thinner jaws than standard spanners of the same size, provide easier access in tight spaces. Standards: ISO 6787, DIN 3117, ASME B107.8-2003 and BS 6333. Specification: Capacity: 32mmOverall Length: 202mm