STAHLWILLE 24.14.X.17 14X17 DBL END OPENRING SPANNER 41081417

The OPEN RING 24 range from Stahlwille comprises offset double-hexagon wrenches forged in a chrome-enriched steel alloy for long-term durability.

Features :
The OPEN RING 24 range is characterized by its open ring, which allows lateral placement on the threaded fitting without having to pass the tool over the top. This design facilitates access to nuts mounted on threaded rods or studs. The 10° head inclination directs the ring toward the fitting while keeping the handle clear of surrounding obstacles such as housings or pipes.

Each wrench features the 12-point AS-Drive profile, which concentrates forces on the flats rather than on the corners, thereby reducing the risk of rounding screw and nut heads. The body incorporates a central recess inspired by the IPN profile: this longitudinal rib increases bending resistance while reducing tool weight. Stahlwille’s "round finished" design ensures a secure grip, even with oily hands, thanks to a carefully textured, non-slip surface.

Forged, hardened and oil-quenched, each wrench is protected by a chrome-plated finish that provides long-lasting corrosion resistance. The two opening sizes available on a single tool cover two common nut dimensions without changing tools.

Specifications :
- Metric sizes, available in 8 size combinations (14×17 mm to 30×32 mm).
- Overall lengths (L): from 200 mm to 300 mm depending on the reference.
- Head inclination: 10°.
- Drive profile: 12-point AS-Drive.
- Material: Chrome alloy steel, chrome-plated.
- Manufacturing: forged, hardened, oil-quenched.
- Outer ring diameters: from 26/30 mm to 48.5/50.5 mm depending on the reference.
- Ring heights: from 11/14 mm to 22/24 mm depending on the reference.
- Weight: from 115 g to 455 g depending on the reference.

Standards :
- ISO 3318: this international standard specifies the maximum overall widths of heads of open-end wrenches, polygonal wrenches and combination wrenches.