Double-ended ring spanner set StahlwilleSTABIL 21/7 8x9-20x22 mm 7 pcs straight - Stahlwille 96410503

For loosening and tightening screws from 8 x 9 to 20 x 22 mm on machines, plant and vehicles, this set provides 7 double-ended ring spanners in a straight design. The slim construction with thin-walled rings makes it easier to reach closely spaced screws and nuts.

Benefits

• bi-hex with AS-Drive profile: force is applied to the flanks instead of the edges, protecting screws and nuts
• thin-walled rings thanks to a special manufacturing process, slim for confined areas and able to withstand high loads
• high flexural strength due to the double-T profile in a durable, slim and lightweight design
• STAHLWILLE rounded finish for a non-slip, pleasant feel, even with oily hands
• drop-forged, hardened and cooled in an oil bath, made of Chrome Alloy Steel, chrome-plated for corrosion protection and wear resistance

Applications

Mechanical engineering, maintenance and assembly, wherever metric screws and nuts in accessible as well as closely spaced bolted joints are worked with ring spanners.