Combination ratchet wrench with swivel head Dedra 17 mm (model 14GP51)

Combination ratchet wrench with swivel head Dedra 17 mm (model 14GP51) is a hand tool that combines an open-end jaw and a ratcheting box end with a hinged swivel joint. The tool is designed to engage 17 mm hex fasteners and to provide access in confined spaces or at an angle where a fixed wrench would be impractical. The ratchet mechanism allows continuous turning without removing the tool from the fastener, while the swivel head adapts to different approach angles for improved reach and positioning.

Advantages

The Dedra 17 mm combination ratchet wrench offers the utility of two wrench types in one compact tool, reducing the need to switch tools during a job. Its ratcheting box end speeds up repetitive tightening or loosening operations, and the hinged swivel head increases accessibility in tight or awkward locations. The tool is intended for repeated use in automotive, mechanical maintenance and assembly tasks where controlled torque and angle access are required.

Suitable for

• Tightening and loosening 17 mm nuts and bolts in automotive repairs
• Maintenance and assembly of machinery with limited clearance
• Work in engine bays, undercarriage areas and confined service spaces
• Tasks that require frequent direction changes or continuous ratcheting

Key specifications

• Working size: 17 mm
• Tool type: Combination wrench with open-end and ratcheting box end
• Swivel head: Hinged joint for angled access
• Operation: Ratchet mechanism for continuous turning
• Intended use: Manual tightening and loosening of hex fasteners

How to use

Select the 17 mm wrench end and position the open jaw or the ratcheting box over the fastener. Use the open-end for quick alignment or the ratcheting box end for continuous turning. If space is restricted, angle the swivel head to align the ratchet with the fastener. Operate the ratchet in the required direction, lifting and repositioning only when necessary. Apply steady manual force, avoiding sudden impacts, and ensure the tool is seated fully on the fastener to reduce slippage and rounding.

Usage recommendations

For best performance, inspect the wrench before use for wear or damage, keep the ratchet mechanism clean and lightly lubricated, and use the appropriate hand force — do not use the wrench as a hammer or with extensions designed to increase leverage. Store the tool in a dry place to prevent corrosion and maintain reliable operation.