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19 Piece 12 Point 3/8 Inch Drive Nano Impact Socket Set 6 to - Astro Pneumatic

Part #: 78319T

Engineered for professional technicians and mechanics, the Astro Pneumatic 78319T 19 Piece 12 Point 3/8 Inch Drive Nano Impact Socket Set provides unparalleled access and durability in confined workspaces. This comprehensive metric set, ranging from 6mm to 24mm with no skips, is meticulously crafted from forged Chrome Molybdenum (CR-MO) steel, ensuring it withstands the rigors of daily impact use. Its innovative nano design significantly reduces overall length, making it an indispensable asset for challenging automotive and industrial applications.

Key Features

  • Ultra-Short Profile: At just 0.88 inches (22.5mm) long, these sockets are 35% shorter than typical shallow impact sockets and 15% shorter than other stubby impact sockets, providing superior clearance in extremely tight areas.
  • Enhanced Accessibility: Each socket features a 17mm outside hex, allowing for increased access and leverage when used with a wrench, particularly in situations where standard socket access is limited.
  • Professional-Grade Construction: Forged from robust Chrome Molybdenum (CR-MO) steel, these sockets offer exceptional strength and durability for demanding impact applications.
  • Superior Material Thickness: Designed with superior material thickness between the socket body and drive, ensuring longevity and reliable performance compared to other sets.
  • Versatile 12-Point Design: The 12-point configuration facilitates easier alignment and quicker engagement with fasteners, making it highly versatile for both hex and 12-point fasteners, especially in hard-to-see or awkward positions.
  • Comprehensive Metric Range: This 19-piece set includes a full range of metric sizes from 6mm to 24mm, providing complete coverage for a wide array of fastening tasks.

Applications

This Astro Pneumatic Nano Impact Socket Set is ideally suited for a broad spectrum of professional tasks where space is a critical factor. It excels in automotive repairs, allowing technicians to reach stubborn bolts in cramped engine compartments or suspension systems. The compact design is also beneficial for heavy machinery maintenance, construction, and various industrial applications that require working in confined spaces. Its 12-point design also proves useful for general maintenance and assembly line work, offering quick and easy fastener engagement to enhance productivity.

Specifications

  • Manufacturer: Astro Pneumatic
  • Model Number: 78319T
  • Drive Size: 3/8 Inch
  • Socket Type: 12 Point Nano Impact
  • Sizes Included: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm
  • Material: Forged Chrome Molybdenum (CR-MO) Steel
  • Socket Length: 0.88 inches (22.5mm)
  • Assembled Weight: 2.86 lbs
  • Country of Origin: Taiwan
  • Warranty: Lifetime against Manufacturer's Defects
Only 4 left in stock - order soon Inventory available from other suppliers, prices may be different
List: $102.88 Save: $34.97

$67.91

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  • Model: 466710
  • Shipping Weight: 1.7lbs
  • UPC: 745227092208
  • Manufacturers Part #: 78319T
  • Manufactured by: Astro Pneumatic
  • Also Known As: AST78319T, AST-78319T, AO78319T

This product was added to our catalog on Wednesday 17 June, 2026.

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