E-Type Double-End Box Wrench, 16x22mm, 205mm Length, Matte Finish

Brief Overview

This is a classic E-type (European-style) double-ended box wrench built for professional mechanics and industrial technicians who demand durability and precision. Both ends feature six-lobe internal ring profiles—16mm on one end, 22mm on the other—giving you two fastener sizes in a single, compact tool. The matte chrome-vanadium steel construction resists corrosion and wear, while the shallow recessed center channel reduces hand fatigue during extended use. At 205mm overall length, it strikes the ideal balance between leverage and accessibility in tight engine bays and equipment compartments. Stock precision box wrenches in complementary sizes to offer customers a complete fastener solution, or pair this with E-type wrenches in standard finishes to expand your product range.

Key Features

• Dual-Size Efficiency: 16mm and 22mm closed ends eliminate the need to carry multiple tools for common fastener combinations.
• Six-Lobe Star Profile: Internal ring geometry prevents rounding of fastener edges—critical for high-torque or corroded bolt removal.
• Matte Chrome-Vanadium Steel: Superior hardness and corrosion resistance compared to standard carbon steel; maintains sharpness under repeated impact loading.
• Offset Ring Design: Slight angular offset from the handle plane allows wrench to sit flush against nuts and bolts without striking surrounding components.
• Stamped Size Markings: Clear, durable size identification stamped near each ring end for quick tool identification in busy shops.
• Compact 205mm Length: Ideal for confined spaces; long enough for adequate leverage without excess bulk.

Why This Wrench Drives Reseller Profit

• High Turnover Commodity: E-type wrenches are essential replacements in every professional toolkit; customers order repeatedly.
• Minimal Shrinkage: Matte finish and chrome-vanadium durability reduce warranty claims and returns, protecting your margin.
• Bulk-Order Ready: Standardized tooling and simple geometry make this an ideal item for volume discounts and wholesale accounts.
• Cross-Sell Catalyst: Bundle with long-reach offset wrenches or other sizes to increase average order value and inventory turnover.
• Professional Positioning: Positioning as a reliable workhorse (not budget) builds customer loyalty and repeat business.

Technical Specifications

Specification	Detail
Type	E-Type (European) Double-End Box Wrench
Size (Ends)	16mm × 22mm
Overall Length	205mm
Material	Chrome-Vanadium Steel
Finish	Matte (corrosion-resistant)
Ring Profile	Six-Lobe (Star Pattern)
Drive Style	Closed Box Ends (no exposed ratchet)
Offset	Slight angular offset for bolt clearance
Markings	Stamped size indicators on each ring
Weight (Approx.)	~240–260g

Applications & Real-World Use

This wrench excels in:

• Automotive Maintenance: Engine bay work where 16mm and 22mm fasteners are common (fuel lines, sensor brackets, alternator mounts).
• Equipment Service: Industrial machinery assembly and disassembly; the matte finish resists the corrosive environments found in manufacturing.
• Plumbing & HVAC: Tight-access fitting work where compact length and precision grip are non-negotiable.
• Field Technicians: Portable toolkit staple for professionals working on-site who cannot afford tool loss or failure.

Value Proposition for Distributors

Stock this wrench as a high-confidence item. The 16×22mm combination hits a sweet spot in fastener popularity; pair it with smaller E-type alternatives to offer customers a graduated toolkit. Matte finish and chrome-vanadium construction command a modest price premium over basic carbon steel, protecting your margin while delivering professional-grade performance that keeps customers returning. This is a workhorse tool—reliable, affordable, and endlessly replaceable.