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Blue roll-out pouch with 12 double open-end spanners in labeled pockets, 'satra' logo and size markings visibleRolled up navy blue tool pouch with black strap and blue trimTwelve double open-end spanners arranged in size order on white backgroundClose-up of one double open-end spanner with embossed 'satra' brand on the shank

12-Piece Double Open-End Spanner Set, 6-32mm, Chrome Vanadium Steel

Professional metric spanner set with 12 paired sizes, chrome vanadium construction, and convenient storage wallet for daily shop use.

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Description

12-Piece Double Open-End Spanner Set, 6-32mm, Chrome Vanadium Steel

Brief Overview

This 12-piece metric spanner set provides essential fastening coverage from 6mm to 32mm, making it a reliable foundation for any professional workshop or mobile service unit. The double open-end design allows quick access to fasteners without tool switching. For shops looking to expand their fastening toolkit, pair this set with ratchet-driven combination spanners to increase efficiency on jobs requiring higher torque or faster engagement.

Key Features

  • Complete Metric Coverage: 12 paired sizes (6×7, 8×9, 10×11, 12×13, 14×15, 16×17, 18×19, 20×22, 21×23, 24×27, 25×28, 30×32mm)
  • Hardened Chrome Vanadium Steel: Tempered construction resists deformation and extends tool life
  • Matt Finish Heads: Reduces glare and provides a professional appearance; minimizes reflection in work environments
  • Open-End Design: Allows rapid engagement on accessible fasteners without removal overhead
  • Organized Storage Wallet: Individual pockets for each spanner with printed size labels; rolls compactly for transport
  • Slim Profile Shanks: Enables access to tight fastening points where bulkier tools cannot reach

Business Advantages for Resellers

High-Turnover Essential: Open-end spanners are consumable-like in professional shops—they're constantly in use and regularly replaced due to wear. This 12-piece set is a proven repeat-purchase item.

Strong Margin Potential: Metric spanner sets have consistent demand across automotive, maintenance, and industrial sectors. The balanced size range (6–32mm) covers the most-used fastener spectrum without redundant overlap.

Low-Cost Entry Point: This set is ideal for bundling with service contracts, starter kits, or promotional packages. It's an easy add-on sale that improves customer stickiness.

Durability Story: Chrome vanadium construction is a recognized quality marker. You can confidently position this against cheaper alternatives and justify the pricing to cost-conscious buyers.

Technical Specifications

Specification Detail
Material Chrome Vanadium Steel (Cr-V), hardened and tempered
Piece Count 12 spanners (12 paired sizes)
Size Range 6×7, 8×9, 10×11, 12×13, 14×15, 16×17, 18×19, 20×22, 21×23, 24×27, 25×28, 30×32 mm
Design Double open-end (U-jaws on both ends)
Finish Matt (non-reflective)
Storage Blue fabric rolled tool wallet with labelled pockets and secure strap
Wrench Type Straight-shank open-end spanner

Why Professionals Choose This Set

Open-end spanners remain the fastest way to engage accessible fasteners. Unlike combination spanners (which have limited ring-end clearance), or socket sets (which require handle assembly), a double open-end tool goes straight to the job. The 12-piece size distribution covers standard automotive work, general maintenance, and light industrial assembly without gaps or redundancy.

The wallet organization is a practical advantage often overlooked by budget brands. Technicians can locate the required size in seconds—no rummaging through drawers or mixed collections.

Positioning Recommendation

Position this set as the professional baseline. It's not the entry-level budget option (it's too well-built), but it's also not a premium luxury item. It's the workhorse choice for shops that need reliability without overspending on features they don't need.


Ready to stock? This 12-piece metric spanner set is ideal for bulk orders to local garages, fleet maintenance operations, and tool rental services. Minimum order quantities available upon request.