Stahlwille Double-Ended Ring Spanner Set 9-Piece 6x7mm- 21 x 24m, Offset

Stahlwille is a German precision tool manufacturer supplying professional-grade socket sets, torque wrenches, spanners, screwdrivers, and hand tools to automotive, engineering, aerospace, and industrial operations across Australia.

The Stahlwille Double-Ended Ring Spanner Set 9-Piece 6x7mm- 21 x 24m, Offset SW20/9 is a precision Stahlwille tool manufactured to professional grade for reliable performance in automotive, engineering, and industrial applications.

Where this product is used

Stahlwille double-ended ring spanner sets provide 12-point ring engagement at both ends across a coordinated metric or AF range, giving positive fastener engagement and preventing rounding in situations where combination spanners are not suitable.

• Precision ring engagement for fasteners that combination or open-ended spanners have rounded or may round
• Automotive and engineering maintenance where positive ring engagement is required without open-ended compromise
• Workshop provision for ring spanner work in metric or AF where both ends of each spanner engage different sizes

Key specifications

Selecting the right option

Select by metric or AF coverage, flat or offset head, and size range. Offset ring spanners provide clearance over components adjacent to the fastener; flat ring spanners suit open access. Confirm the ring profile (12-point) engages the fastener correctly.