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Short black 6‑point impact socket with ASTA logo and retention hole

1/2″ Drive 6-Point Short Impact Socket, 8–36mm Range

Professional-grade impact sockets in 6-point design for 1/2″ drive tools. 14-piece range from 8–36mm for maximum shop coverage.

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Description

1/2″ Drive 6-Point Short Impact Socket – Professional Impact-Rated Design

This is a purpose-built impact socket engineered for pneumatic and electric impact wrenches on 1/2″ drive platforms. The short, stubby profile reduces overall reach while maintaining structural integrity under high-torque demands. The 6-point internal geometry delivers superior fastener grip compared to 12-point designs, reducing cam-out risk and protecting both the tool and the fastener.

The black matte finish and thick-walled construction indicate impact-rated metallurgy—these sockets are designed to absorb shock loads without cracking or deforming. A retaining pin hole near the base provides positive retention on the drive square, essential for safety during high-speed operation.

Key Features

  • 6-Point Profile: Minimizes rounding of fastener corners; ideal for worn or stubborn bolts
  • Short Design: Compact length (38–48mm depending on size) reduces leverage and improves access in tight engine bays
  • Impact-Rated Construction: Black finish indicates hardened steel suitable for pneumatic impact wrenches
  • Precision Machining: Dimensional accuracy across all sizes ensures consistent fit and reliable engagement
  • Retaining Pin Hole: Positive retention on 1/2″ drive square; prevents socket loss during operation
  • 14-Size Range: 8mm through 36mm covers the majority of automotive fasteners in a single drive class

Why This Range Works for Your Business

As a reseller, this 14-piece socket set represents a complete 1/2″ drive impact solution with no critical gaps. Customers purchasing for general automotive work—engine rebuilds, suspension work, transmission service—will find this range covers virtually every fastener they encounter. The short design commands a premium over standard-length sockets because of its specialized access capability, justifying higher margin per unit.

Stock depth is critical here: multiple size overlaps in the similar product range suggest market demand for redundancy. Consider stocking 2–3 units of high-demand sizes (13mm, 17mm, 19mm, 21mm) to support both fleet customers and retail walk-in traffic.

Technical Specifications

Size (mm) D1 (mm) D2 (mm) Wall Thickness (mm) Length (mm) Part Number
8 17 24 9.5 38 524608P
10 17 24 9.5 38 524610P
13 21 24 9.5 38 524613P
17 26 26 9.5 38 524617P
18 28 28 9.5 38 524618P
19 28 28 9.5 38 524619P
21 30 30 11 38 524621P
22 32 30 13 38 524622P
23 34 30 13 38 524623P
24 34 30 13 38 524624P
26 38 30 13 40 524626P
27 38 30 13 40 524627P
28 40 30 16.5 42 524628P
30 42 30 16.5 44 524630P
32 44 30 17 44 524632P
34 46 30 20 44 524634P
36 48 30 20 48 524636P

Drive Class: 1/2″ Square Drive
Point Count: 6-Point
Construction: Impact-rated hardened steel
Finish: Black matte (corrosion-resistant, non-reflective)
Retention: Retaining pin hole for positive drive engagement

Application Reality

These sockets excel in high-frequency impact environments: automotive repair shops, fleet maintenance facilities, and transmission/engine service centers. The short design prevents jamming in confined spaces (engine bay corners, suspension mounting points) where standard-length sockets bind. For general mechanics and technicians, this is the workhorse tool that doesn't get noticed—until it isn't available.

Consider pairing this range with larger-capacity 3/4″ drive short impact sockets for customers who need both light and heavy fastener coverage, or stock multiple sets of additional 1/2″ impact socket options as backup inventory for high-volume shops.

Bottom Line for Distributors

This is a fundamental SKU for any shop stocking impact tools. The 14-size range eliminates customer objections about incomplete coverage, and the short design differentiates it from standard socket sets. Impact sockets see regular turnover in professional environments—this is not a one-time purchase tool. Price competitively for volume orders and position as the foundation of any shop's pneumatic toolkit.