The open end spanner end allows you to turn from either end of the fitting, while the ratchet spanner end allows you to grip a fastening entirely where space allows. Original equipment manufacturers names and part numbers are quoted for reference only and not intended to infer that our replacement parts are sold as original parts. This high performance spanner is suitable for aircraft fasteners with an integral reversing lever which avoids any risk of accidental reversal. All parts are compatible with each other and the user can easily plan and adjust the placement of the tool kits in their storage solution. Teng Tools also offers system trays with three-color EVA inserts that make it even clearer if a tool is missing.

FeaturesStahlwille Series 540 Metric Crow-Foot Spanners have a 3/8in Drive and can be used with either socket tools such as extension bars and ratchets, or with torque wrenches.The ratchet combination spanner is constructed of chrome vanadium steel, which offers excellent load bearing strength and hardness, and also good resistance to corrosion. This 22mm MaxBite flex head ratchet spanner has durable double-stacked pawls in the ratcheting mechanism which offer a long ratchet life and improved access with 144 ratcheting positions.

With all our parts subjected to rigorous testing by our in-house experts, we're confident we can supply you with the tools and parts you need for any purpose. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice.Compact I-Beam shaft profile ensures comfort and allows the user to apply higher torque for longer periods. More Control during pre-tighting, easier to guide, variable handle cross section doubles surface contact with hand.