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Partial copper‑colored flat single‑sided open-end wrench showing jaw at left and handle extending to upper right

12mm Flat Open-End Wrench, Single-Sided

Professional-grade 12mm open-end wrench for precision fastening work. Essential shop basic for automotive and industrial applications.

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Description

12mm Flat Open-End Wrench, Single-Sided

Brief Overview

This single-sided flat wrench is a fundamental tool for any professional shop or mobile technician. The 12mm jaw size makes it ideal for common automotive fasteners and general mechanical work. Whether stocking a complete wrench collection or building out a specialist toolkit, this open-end design offers the speed and accessibility that working mechanics demand. Pair this with additional wrench sizes in your range to ensure comprehensive fastener coverage across all job types.

Key Features

  • Single open-end jaw design – Quick engagement on nuts and bolts without requiring full socket access
  • 12mm jaw width – Matches standard metric fasteners commonly found in automotive assembly, maintenance, and repair
  • Flat wrench construction – Thin profile for access to tight spaces where bulkier tools won't fit
  • Metallic finish – Durable surface treatment for corrosion resistance and extended tool life
  • Angled head – Slight offset between head and handle provides clearance when turning fasteners in confined areas
  • Professional-grade build – Designed for daily shop use and field applications

Why Resellers Choose This Tool

Stock Essential Basics: Open-end wrenches are non-negotiable items in any tool retail inventory. Customers expect to find them, and margins on hand tools remain stable across market conditions.

Complement Larger Kits: Sell individually to mechanics upgrading worn tools or bulk to shops standardizing their inventory. The 12mm size is one of the highest-turnover wrench sizes.

Multi-Application Appeal: This tool serves automotive technicians, maintenance crews, equipment operators, and general contractors. No single customer base dominates demand—your market is broad.

Technical Specifications

Specification Value
Jaw Size 12mm
Design Single-Sided Flat (Open-End)
Material Steel
Surface Finish Metallic (Corrosion-Resistant)
Head Configuration Angled for Clearance
Profile Thin, Flat
Primary Application Metric Fastener Work
Intended User Professional Mechanics, Technicians, General Industry

The Value Proposition

At this price point and size, you're offering a tool that professional shops buy by the dozen. It's the wrench that gets lost in toolboxes, worn from heavy use, or simply forgotten when a mechanic changes jobs—which means steady replacement demand. Stock multiple sizes in your 11mm through 24mm range to capture the full customer base and maximize transaction value per visit.