Single-Sided Flat Open-End Wrench, 19 mm

Brief Overview

This 19 mm single-sided flat open-end wrench is a precision hand tool designed for reliable fastening and loosening of hexagonal nuts and bolts in professional automotive and industrial settings. Built with a flat, compact profile and matte metallic finish, this wrench delivers consistent performance for mechanics and technicians who require accurate torque application without slippage. Whether you're stocking essential workshop inventory or completing a comprehensive range of metric wrenches, this size bridges critical applications in modern machinery and vehicle maintenance.

Key Features

• Single-sided design – Open jaw on one end, flat bar construction for lightweight handling
• 19 mm jaw opening – Precisely sized for standard metric fasteners (M19 bolts and nuts)
• Flat profile – Minimal thickness allows access in tight, confined spaces
• Chamfered edges – Reduces hand fatigue during extended use and prevents damage to adjacent components
• Matte metallic finish – Durable, non-reflective surface resists corrosion and glare under shop lighting
• Professional-grade construction – Engineered for repeated daily use in commercial workshops

Business Advantages for Resellers

• High-demand size – 19 mm is a frequently requested metric size in automotive repair and industrial maintenance
• Bulk purchasing potential – Distributors can stock this size confidently knowing steady customer demand
• Margin-friendly – Hand tools like single-sided wrenches maintain consistent margins with minimal obsolescence risk
• Essential for workshops – Every professional shop needs multiple wrench sizes; this size fits naturally into standard metric sets
• Complements existing inventory – Pairs naturally with smaller metric wrenches (17 mm) and larger counterparts (20 mm) for complete coverage

Technical Specifications

Specification	Details
Wrench Type	Single-sided flat open-end (spanner)
Jaw Size	19 mm
Construction	Flat bar with open jaw
Material	Steel (bronze-toned metallic finish)
Surface Finish	Matte metallic, corrosion-resistant
Design Features	Chamfered edges, slim profile for confined spaces
Intended Use	Fastening/unfastening hexagonal nuts and bolts
Application Class	Automotive repair, industrial maintenance, mechanical assembly

Value Proposition

This 19 mm wrench is a workhorse tool for any professional mechanic or technician. Its single-sided design keeps weight minimal while maintaining rigidity, and the flat profile solves access problems in crowded engine bays and machinery. The matte finish is practical—no glare, no fingerprints showing—and the chamfered edges protect both the tool and adjacent fasteners from damage. Stock this size with confidence; it moves consistently in any workshop environment.

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Ready to place a bulk order? This wrench is ideal for tool kit assembly, workshop restocking, or resale to professional customers. Contact us for volume pricing and delivery options.