Free shipping on orders overFree shipping over $250 Lower 48 states and DC. Excludes freight and oversize.

10PC 1/2" DR PINLESS IMP SKT SAE SET - Astro Pneumatic

Part #: AO78240

The Astro Pneumatic AO78240 10PC 1/2" Drive Pinless Impact Socket SAE Set is engineered for professional technicians and mechanics who demand robust and reliable fastening tools. This comprehensive set provides a range of essential SAE sizes, designed to withstand the high-torque demands of automotive and industrial applications. Its unique pinless design enhances durability and streamlines workflow in demanding shop environments.

Key Features

  • Pinless Design: Features a robust design that eliminates traditional retention pins, providing a more secure connection and reducing common wear points for enhanced durability and easier socket changes.
  • Professional-Grade Durability: Constructed from impact-grade chrome molybdenum steel, these sockets offer superior strength and resistance to chipping or cracking under heavy-duty impact use.
  • 1/2" Drive Compatibility: Designed for seamless integration with 1/2" drive impact wrenches, ratchets, and breakers, making it suitable for a wide array of fastening and loosening tasks.
  • Standard SAE Sizing: Includes 10 commonly used SAE sizes to cover a broad spectrum of fasteners encountered in North American vehicles, machinery, and equipment.
  • High-Visibility Markings: Each socket is clearly marked with laser-etched sizing for quick and easy identification, even in dimly lit working conditions.
  • Organized Storage: Comes with a durable storage solution, such as a rail or case, ensuring sockets are kept organized, readily accessible, and protected during transport and storage.

Applications

This 10-piece impact socket set is an essential addition for professional applications in automotive repair shops, heavy-duty truck maintenance, industrial facilities, and agricultural settings. It is ideally suited for tasks such as tire and wheel service, suspension and steering component replacement, engine and transmission work, and general assembly or disassembly of machinery and equipment where reliable, impact-grade SAE fasteners are required.

Only 1 left in stock - order soon

$87.37

Free shipping on orders over $250
Lower 48 states and DC. Excludes freight and oversize items.
Add to Cart:

This product was added to our catalog on Tuesday 30 June, 2026.

Similar Products

(image for) SET SKT IMP PNLS UNV 3/8DR 7PC SAE
SET SKT IMP PNLS UNV 3/8DR 7PC SAE
GearWrench 84922
Your Price: $203.33
List Price: $297.68
32% off
(image for) 3/8" Drive Nano Impact Socket Set SAE 10-Piece
3/8" Drive Nano Impact Socket Set SAE 10-Piece
Astro Pneumatic 78310
Your Price: $32.85
List Price: $37.43
12% off
(image for) 11PC 1/2" DRIVE NANO IMPACT SOCKETS - SAE
11PC 1/2" DRIVE NANO IMPACT SOCKETS - SAE
Astro Pneumatic 78211
Your Price: $50.57
List Price: $52.43
4% off
(image for) 9 Pc 1/2" Dr 6 Point Pinless Universal Impact Sae Socket Set
9 Pc 1/2" Dr 6 Point Pinless Universal Impact Sae Socket Set
GearWrench 84978
Your Price: $249.99
List Price: $311.97
20% off
(image for) 10 3/8" Nano Universal Metric Impact Socket
10 3/8" Nano Universal Metric Impact Socket
Astro Pneumatic 78344
Your Price: $73.64
List Price: $99.35
26% off
(image for) 8PC 3/8IN DR Pinless Universal Impact Socket SAE
8PC 3/8IN DR Pinless Universal Impact Socket SAE
Astro Pneumatic 78340
Your Price: $56.03
List Price: $87.35
36% off
(image for) 1/2 Inch Drive 12-Point Pinless Heavy-Duty Driveline Impact Sock
1/2 Inch Drive 12-Point Pinless Heavy-Duty Driveline Impact Sock
Astro Pneumatic 78250
Your Price: $66.08
List Price: $102.8
36% off
(image for) 11pc 1/2 Inch Drive Mid-Length Pinless Universal Impact Sock
11pc 1/2 Inch Drive Mid-Length Pinless Universal Impact Sock
Astro Pneumatic 78244M
Your Price: $125.97
List Price: $200.73
37% off
(image for) 3/8? Drive 10-24mm Pinless Universal Impact Sockets ‐
3/8? Drive 10-24mm Pinless Universal Impact Sockets ‐
Astro Pneumatic 78315
Your Price: $150.14
List Price: $217.43
31% off