1/2-Inch Drive Torx Bit Socket, No Tamper, Matte Finish with Knurling

Brief Overview

This is a durable 1/2-inch drive Torx bit socket system built for precision fastening in automotive assembly, electronics manufacturing, and industrial maintenance. The no-tamper design—featuring a solid six-point Torx profile without a central pin—ensures reliable engagement and eliminates the risk of bit stripping on security fasteners. With a matte finish and knurled grip band, these sockets deliver both professional durability and operator control. Available in nine sizes (20–60), this socket range covers the majority of Torx fastening applications. For shops requiring additional coverage, consider pairing these with compatible no-tamper socket sets or alternative drive options to round out your inventory.

Key Features

• No-Tamper Torx Design: Solid six-point profile without central security pin; prevents bit slip and ensures secure fastening on non-security Torx fasteners
• Matte Finish with Knurling: Satin surface reduces glare; knurled band provides non-slip grip during operation
• 1/2-Inch Drive Compatibility: Works with standard 1/2-inch ratchets, extensions, and power tools
• Nine-Size Range: Covers Torx sizes 20, 25, 27, 30, 40, 45, 50, 55, and 60—addressing the vast majority of industrial applications
• Consistent Dimensions: All sockets feature uniform drive diameter (21.7 mm), thickness (17 mm), and length (55 mm) for seamless tool transitions
• Chamfered Drive Entry: Smooth edges on the drive interface reduce wear on ratchets and extensions

Business Advantages for Resellers

• High-Margin Consumables: Individual socket sizes allow customers to build custom sets, maximizing per-unit profit
• Bulk Order Ready: Nine sizes in a single product line simplify inventory management and reduce SKU complexity
• Professional Appeal: Matte finish and knurling signal quality to end-users; justified pricing supports strong margins
• Repeat-Purchase Potential: Socket wear and loss drive repeat orders; this is a core restocking item for any professional shop
• Differentiation: No-tamper design appeals to precision-focused shops and OEM suppliers seeking security fastener alternatives

Technical Specifications

Part Number	Torx Size	Drive Diameter (D2)	Thickness (T)	Length (L)
730420	20	21.7 mm	17 mm	55 mm
730425	25	21.7 mm	17 mm	55 mm
730427	27	21.7 mm	17 mm	55 mm
730430	30	21.7 mm	17 mm	55 mm
730440	40	21.7 mm	17 mm	55 mm
730445	45	21.7 mm	17 mm	55 mm
730450	50	21.7 mm	17 mm	55 mm
730455	55	21.7 mm	17 mm	55 mm
730460	60	21.7 mm	17 mm	55 mm

Application Context

These sockets are engineered for:

• Automotive Assembly: Engine bay fasteners, transmission work, and suspension components
• Electronics Manufacturing: Precision assembly of control modules and circuit board hardware
• Industrial Maintenance: Equipment repair and routine fastener replacement across manufacturing environments
• OEM Supply: Integration into tool kits and maintenance programs for end-customer distribution

The no-tamper profile makes them unsuitable for security Torx fasteners (those with center pins), but ideal for all standard Torx applications where a solid bit contact is required.

Reseller Value Statement

Stock these sockets individually or in curated sets. The nine-size range, consistent dimensions, and professional finish create a natural upsell opportunity for ratchet kits and extension sets. With proper positioning as precision-grade fastening tools, margins remain strong while customer loyalty builds through repeat replenishment orders.