Description
Stahlwille Combination Spanner 18 mm, 40081818 — BOLTON SKU 52676.
About the 40081818 Stahlwille Combination Spanner, 18 mm
A combination spanner carries an open jaw at one end and a closed ring at the other, both cut to the same across-flats size, so a single tool covers the fast approach of an open-ended wrench and the fuller fastener engagement of a ring wrench. This 40081818 combination spanner 18 mm is the 18 mm size in Stahlwille’s range, with the article number 40081818 identifying that size within the series. In practice the ring end is used to break and finally tighten the fastener, because it wraps the head and spreads load across more of the flats, while the open jaw is used to run the nut down or to reach a fastener that a closed ring cannot be dropped over. Size 18 mm is a common medium fastener size on equipment and vehicle hardware.
Key specifications
| Brand | Stahlwille |
|---|---|
| Article number | 40081818 |
| Product type | Combination spanner |
| Across-flats size | 18 mm |
| Ends | Open jaw one end, ring the other, both 18 mm |
| BOLTON SKU | 52676 |
Typical applications
An 18 mm combination spanner is a general fitting and maintenance tool, used on the medium fasteners found on machinery guards and brackets, pumps and motor mounts, vehicle and ground support equipment, and pipework unions of that size. Its value in a workshop is that one tool handles both the running-down and the final tightening of a fastener without swapping between an open-ended and a ring wrench, which is why combination spanners rather than single-pattern wrenches make up most technicians’ sets.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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