Double-ended socket wrench with a hinge, 16x17

USAG 297 N double-jointed socket spanner – 12-point, adjustable angle

Access and precision in confined spaces

The USAG 297 N spanner is a specialised tool that solves access problems in mechanical and maintenance work. This double-hinged socket wrench features 12-point sockets at both ends, connected by a single hinge. This enables work on nuts that are inaccessible with standard wrenches.

Key features and design

• Articulated functionality: the model is fitted with a torsion spring that allows the socket to be preset at the desired angle

Once the angle is set, the socket remains in place with just a little pressure, which makes it much easier to start working on the bolt.

• High strength: The spanner is manufactured in accordance with the ISO 691 standard.
• Durability and protection: The spanner has a chrome-plated finish, which provides excellent protection against rust and wear.
• 12-point socket wrench: The 12-point design of the socket provides a better grip on the nut and allows for the transmission of greater torque.

Available sizes:

The spanners are available in the following opening combinations (measured in mm):

Code

12-point opening (mm)

Length L (mm)

U02970200

6×7

189

U02970201

8×9

189

U02970202

10×11

195

U02970204

12×13

234

U02970205

14×15

238

U02970206

16×17

280

U02970208

18×19

286

U02970210

21×23

331

U02970214

22×24

333

Set of spanners:

Spanners are also available as a set:

297 N/SE9 – Set of 9 spanners including a double-jointed 12-point socket spanner