1/2 In Dr Triple Square Impact Driver Set 4 In L - Grey Pneumatic

The Grey Pneumatic 1347S 1/2" Drive Triple Square Impact Driver Set is designed for professional technicians tackling stubborn XZN fasteners in demanding automotive and industrial settings. This 7-piece set provides the necessary strength, extended reach, and precise fitment required for high-torque impact use, ensuring reliable performance on European vehicles and heavy-duty equipment.

Key Features

• Impact-Rated Durability: Constructed from robust chrome-molybdenum alloy steel, these bits are engineered to withstand high-torque impact wrench use and frequent professional service applications, enhancing longevity.
• Extended 4-inch Reach: Each bit features a 4-inch length, offering crucial access to recessed and hard-to-reach triple square fasteners in tight engine bays and undercarriage components.
• Precise XZN Engagement: Specifically engineered for secure engagement with triple square (XZN) fasteners, this design minimizes cam-out and helps prevent damage to both the fastener and the tool.
• Corrosion Protection: A black oxide finish provides protection against rust and corrosion, extending tool life in challenging shop and field environments.
• Organized Storage: The set is supplied on a durable metal clip rail, keeping M5 through M16 bit sizes organized and readily accessible within the toolbox.

Applications

This impact driver set is essential for servicing European vehicles utilizing XZN fasteners, including models from Volkswagen, Audi, and Porsche. It is also well-suited for applications on Detroit Diesel engines and various other industrial machinery. Common use cases include work on transmission and differential plugs, undercarriage and suspension hardware, front axle components, and brake caliper bolts. This set is engineered for professional mechanics and industrial technicians who require reliable, impact-ready triple square bits for daily, heavy-duty use.

Specifications

• Manufacturer: Grey Pneumatic
• Model: 1347S
• Drive Size: 1/2"
• Bit Type: Triple Square (XZN)
• Bit Length: 4"
• Set Size: 7 pieces (M5–M16)
• Weight: 2 lb
• Dimensions (L x W x H): 8" x 5" x 2.5"