Teng Tools Double Ring Spanner Metric 12 x 13mm | 631213

Teng Tools 631213 Double Ring Spanner (Metric) 12 x 13mm, 75° Offset

Teng Tools 631213 double ring spanner is a metric hand tool designed for tightening and loosening 12mm and 13mm fasteners, with double curved heads for improved access on flat surfaces.

With two ring sizes in one spanner and a durable chrome vanadium satin finish, this 12 x 13mm ring spanner is a practical choice for workshop, automotive and general maintenance tasks where secure engagement and clearance matter.

Key Features

• 12mm & 13mm ring ends: Two metric sizes in one spanner to reduce tool changes during routine fastening work.
• 75° offset double-curved heads: Helps provide knuckle clearance and easier positioning on flat surfaces.
• Chrome vanadium construction: Built for strength and durability in demanding workshop use.
• Satin finish: Practical surface finish suited to day-to-day handling.
• Teng Tools Hip Grip design: Designed to contact the flat side of the fastening for controlled turning.
• DIN 838: Designed and manufactured to DIN 838.

Specifications at a glance

Suitable applications

• Automotive and workshop maintenance where two common metric sizes are required
• General assembly and repair tasks on 12mm and 13mm hex fasteners
• Work on flat surfaces where an offset head improves clearance and access