Crowring spanner No. 440a 3/8 inch square drive size 13/16 inch length 42.9 mm - Stahlwille 02490042

For bolted joints on the Volvo aircraft engine type JAS, this Crowring spanner No. 440a provides the matching inch size 13/16 inch. Its 3/8 inch internal square drive is operated by hand with a drive tool featuring a 3/8 inch square. With a length of 42.9 mm and a width of 31.3 mm the socket stays compact, weighing 51 g.

Benefits

• Bi-hex with AS-Drive profile for gentle force transmission to the fastener
• Chrome Alloy Steel, chrome-plated
• 3/8" version for the Volvo aircraft engine type JAS
• Compact design: length 42.9 mm, width 31.3 mm

Applications

Maintenance and assembly on the Volvo aircraft engine type JAS as well as manually operated bolting with inch sizes in aviation engineering.