Bahco 90 Series Phosphated Finish ERGO Adjustable Wrenches with a comfortable thermo plastic handle and larger grip width. The Bahco Adjustable Wrenches have been developed according to the scientific ERGO process and are made from high-performance alloy steel with a comfortable non-slip thermoplastic grip handle. The jaw does not fall out even at the maximum opening of the wrench and they are scaled in mm for pre-adjusting and accurate measurement. The head has a 16 angle that provides better accessibility and has a left-handed screw with a reversible jaw for pipe use. The head is chrome plated, precision hardened and anti-corrosion treated. Conforms to the following standards ISO 6787, DIN 3117, ASME B107.8M - 1996 and BS 6333. Set of 3 1 x 9070P Length 158mm, Capacity 20mm. 1 x 9071P Length 208mm, Capacity 27mm. 1 x 9072P Length 257mm, Capacity 31mm.