38mm Striking Box-End Wrench – Heavy-Duty Impact Tool

Brief Overview

This is a professional-grade striking box-end wrench (klucz oczkowy do pobijania) designed specifically for impact fastening and removal work where a hammer strike is required. The 38mm opening accommodates larger fasteners in automotive, industrial, and heavy equipment applications. The reinforced flat butt end is engineered to absorb repeated hammer strikes without deformation, making it ideal for frozen or seized fasteners that resist standard wrenching methods.

If you stock this size, consider complementing your range with 24mm striking wrenches and 36mm impact models to offer complete coverage across common fastener sizes.

Key Features

• Single-Piece Forged Construction: No welds or joints; monolithic steel design ensures durability under impact stress
• 12-Point Box-End Profile: Provides multiple engagement points for better grip on fastener corners, reducing slip and cam-out
• Reinforced Hammering Butt: Thick, flat striking surface designed to withstand repeated hammer blows without chipping or deforming
• Dark Oxide Finish: Corrosion-resistant black coating protects against rust and oxidation in workshop environments
• Compact, Robust Shank: Recessed center channel reduces weight while maintaining structural integrity for balance and control

Business Advantages for Resellers

High Turnover Category: Striking wrenches are essential consumables in any professional mechanic's toolkit—repeated use and loss ensure steady repeat orders.

Margin-Friendly: Impact hand tools command reliable margins while remaining affordable for technicians to replace, creating loyal repeat customers.

Complete Size Range Available: Stock multiple sizes (24mm through 50mm) to position yourself as a one-stop supplier for striking wrench needs.

Minimal Returns: Forged steel construction with no plastic or complex components means virtually no defect claims—only wear-related replacement.

Technical Specifications

Attribute	Specification
Wrench Size	38mm
Head Profile	12-Point Box-End
Material	Forged Steel
Surface Finish	Black Oxide Coating
Construction	Single-Piece Monolithic
Primary Use	Impact/Striking Applications
Intended Applications	Seized fastener removal, heavy-duty assembly, automotive/industrial work

Call to Value

This 38mm striking wrench fills a critical gap in any professional toolkit—the moment a standard wrench won't budge a fastener, this tool delivers results. Stock it confidently knowing it's built to last, built to perform, and built for repeat sales.