Impact Socket 1-Inch Drive, 70mm High-Depth, 6-Point Hex

Brief Overview

This 70mm high-depth impact socket is engineered for professional automotive and industrial applications requiring extended reach on fasteners. The 1-inch square drive couples directly to pneumatic impact wrenches, delivering consistent torque transfer without slippage. The matte black finish indicates heavy-duty construction designed to withstand repeated high-impact cycles. Whether you're working on transmission components, suspension hardware, or deep-set fasteners, this socket provides the depth needed for access in confined spaces. Pair this with larger-capacity impact sockets for complete job coverage across fastener sizes.

Key Features

• 1-Inch (25.4mm) Square Drive: Direct compatibility with standard pneumatic and cordless impact wrenches
• 70mm Deep Design: Extended reach for recessed and hard-to-access fasteners
• 6-Point Hex Profile: Engages fastener flats for positive grip and reduced cam-out risk
• Matte Black Impact Finish: Durable protective coating resists corrosion and visible wear
• Robust Construction: Thick-walled design handles repeated impact loads without fatigue
• Detent Ring Hole: Side hole accommodates retaining pin or snap ring for secure attachment to drive

Business Advantages for Resellers

High-Turnover SKU in Heavy-Duty Segments

This socket size addresses a sweet spot in professional garages—deep enough for transmission work and suspension assembly, yet manageable for daily deployment. The 70mm depth is less redundant than shallower alternatives, making it a natural pairing with your existing 1-inch drive inventory.

Bulk Order Potential

The specification table reveals 21 coordinated sizes (27mm through 105mm). Resellers benefit from positioning this as part of a comprehensive impact socket system rather than selling singles. Technicians upgrading fleets or shops establishing new bays will purchase multiple sizes simultaneously.

Wear Resistance & Repeat Orders

The matte black finish and robust geometry mean longer service life than economy alternatives. Reduced replacement frequency improves customer satisfaction, but the durability also ensures steady reorder cycles from professional end-users who trust the quality.

Technical Specifications

Parameter	Value	Notes
Drive Size	1 inch (25.4 mm)	Square drive compatible with standard impact wrenches
Hex Size	70 mm	Fits 70mm fastener flats
Depth (L)	100 mm	High-depth design for recessed applications
D1 (Hex Width)	99 mm	Across flats measurement
D2 (Drive Diameter)	54 mm	Square drive receptacle diameter
Wall Thickness (T)	26 mm	Robust construction for impact duty
Profile	6-Point Hex	Positive engagement, reduced rounding
Material	Chrome-molybdenum Steel	Impact-rated alloy
Finish	Matte Black Impact Coating	Corrosion and wear resistant
Model Reference	528670P	Catalog identifier

Application Context

Ideal for:

• Transmission pan bolts and internal fasteners
• Suspension component removal (control arm bolts, strut hardware)
• Differential cover fasteners
• Engine bay deep-set bolts
• Industrial equipment assembly and disassembly

Tool Compatibility: Works seamlessly with 1-inch drive pneumatic impact wrenches (250 ft-lbs to 1,500+ ft-lbs depending on tool). Also compatible with air ratchets and 1-inch drive torque wrenches for final tightening verification.

Why Stock This Size

The 70mm dimension fills a critical gap between shallow sockets (unsuitable for recessed work) and excessively deep sockets that create balance issues. Technicians reach for this size repeatedly when standard fastener access is blocked by adjacent components. Resellers stocking the full 27mm–105mm range capture entire job orders instead of losing sales to competitors with incomplete inventories.

Pair with deeper-reach alternatives to address extreme-depth scenarios and maximize your toolkit appeal to professional buyers.

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Ready to stock the complete 1-inch drive impact socket range? Bulk orders of 50+ units per size unlock distributor pricing and ensure your shop partners never run short on critical fastening tools.