M5 Machine Screw Driver Bit, 84mm Length, 1/4-Inch Hex Shank

Overview

This M5 x 84mm machine screw driver bit is engineered for controlled fastening operations in precision assembly and maintenance work. The 1/4-inch hex shank integrates seamlessly with standard drill chucks and power drivers, providing reliable engagement without slippage. The extended 84mm length accommodates recessed or deep-set fastening points, making it an essential addition to any professional workshop inventory. Pair this with longer variants like the 175mm M5 driver bit for maximum versatility across different assembly depths, or explore complementary shorter hex drive options for varied applications.

Key Features

• M5 Machine Screw Drive: Precisely machined to engage M5 socket-head and machine screw applications without cam-out
• 84mm Working Length: Ideal for standard to moderately recessed fastening points
• 1/4-Inch Hex Shank: Universal compatibility with power drills, impact drivers, and manual chuck tools
• Chrome-Finished Steel Construction: Bright, corrosion-resistant surface with CR-V material composition for durability
• Stamped Identification: Material and specification markings for easy catalog reference and inventory control

Business Advantages for Resellers

• High-Margin Accessory: Driver bits command strong margins as wear items with consistent replacement demand
• Bulk Order Potential: Standard specification across automotive assembly, precision manufacturing, and maintenance sectors
• Stock Essentials: M5 is a widely-used fastener size—stocking this length ensures customer satisfaction and repeat orders
• Cross-Selling Opportunity: Customers purchasing this bit often need complementary lengths and profiles for complete toolkits

Technical Specifications

Specification	Value
Catalog Number	A-1487/5
Drive Size (Screw)	M5
Hex Shank Size	1/4"
Overall Length	84 mm
Material	CR-V Steel
Finish	Chrome Plated
Application	Machine screws, socket-head fasteners

Value Proposition

This driver bit delivers the precision and durability expected in professional workshops while remaining cost-effective for bulk stocking. The M5 x 84mm configuration addresses a common fastening requirement—neither too short for recessed points nor excessively long for standard applications—making it a reliable core inventory item that drives repeat orders and customer loyalty.

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Catalog Reference: A-1487/5