1/2-Inch Drive E-Type Short Hand Socket, E10 to E24 Sizes, Chrome-Plated Steel

Brief Overview

These 1/2-inch drive E-type short hand sockets deliver precision grip on external spline fasteners across a full range of sizes. The chrome-plated steel construction and compact short-socket design make them ideal for confined-space work and applications requiring controlled fastener engagement. If you stock mixed-drive inventories, complement these with 1/4-inch drive E-type alternatives or 3/8-inch drive variants to cover all workshop needs.

Key Features

• Eight-Size Range: E10 through E24, covering small precision fasteners to medium industrial applications
• E-Profile Design: Six-lobed external spline geometry prevents rounding and ensures reliable grip on E-type fasteners
• Chrome-Plated Finish: Corrosion-resistant surface maintains appearance and durability through repeated use
• Knurled Grip Band: Non-slip midsection knurling improves handling control, especially with gloved hands
• Short Socket Length: Compact 77 mm body (standardized across most sizes) enables access in tight engine bays, transmission housings, and confined assembly areas
• 1/2-Inch Square Drive: Compatible with all standard 1/2-inch ratchets, breaker bars, and pneumatic impact tools
• Detent Hole: Holds sockets securely on square drive spindles without slipping

Specifications

Size	D1 (mm)	D2 (mm)	T (mm)	L (mm)	Application
E10	13.5	22	10	77	Small precision fasteners
E12	15	22	10	77	Compact automotive hardware
E14	17	22	10	77	General assembly fasteners
E16	19	22	10	77	Medium industrial fasteners
E18	21	22	12	77	Heavy-duty fastener access
E20	24	22	13	77	Larger industrial applications
E22	26	23	14	77	Heavy industrial fasteners
E24	28	24	16	77	Maximum-size E-profile fasteners

Business Advantages for Resellers

• Complete Set Attractiveness: Eight consecutive sizes eliminate gaps in customer tool kits and enable confident bulk orders
• Margin-Friendly Category: Hand sockets maintain steady demand across automotive service, industrial assembly, and equipment maintenance sectors
• Cross-Drive Compatibility: 1/2-inch drive is the professional standard; pairing with smaller drives (1/4" and 3/8") captures full-spectrum shop customers
• Durability Reduces Returns: Chrome-plated steel resists corrosion; the robust E-profile geometry prevents customer complaints about cam-out or slipping
• Professional Presentation: Knurled grip and polished finish position these as quality professional tools, justifying higher retail margins

Technical Notes

The E-type profile (also known as E-socket or external spline) is engineered for fasteners with internal spline recesses. The short-socket configuration (77 mm standard length) is critical for mechanics working in confined spaces—engine bays, transmission pans, and equipment assemblies where standard-length sockets cannot reach. The wall thickness varies slightly by size (T column), reflecting load distribution across the E-profile lobes; larger sizes (E20, E22, E24) carry heavier wall stock for durability.

Recommended Reseller Strategy

Stock the full E10–E24 range as a complete set to appeal to professional shops and serious DIY customers. Pair with smaller-drive E-type sets to create tiered inventory that covers all workshop requirements. The consistent 77 mm length across the range simplifies inventory management and storage.

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Ready to order? Contact your account manager for bulk pricing on complete E-type socket sets or individual size assortments tailored to your customer base.