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Angled close-up of a black deep 6-point impact socket showing hex opening, square drive receptacle with retention hole and 'ASTA' brand markingLong angled shot of black deep impact socket showing hex end, long body, drive end groove and 'ASTA' logo on the sideTop view into the 6-point hex opening of a black deep impact socket showing internal hex shape, side 'ASTA' marking and drive-end groove

27mm Deep Impact Socket 3/4" Drive 6 Point

Heavy-duty 27mm deep impact socket for 3/4" drive, built for sustained high-torque fastening tasks in industrial and automotive applications.

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Description

27mm Deep Impact Socket 3/4" Drive 6 Point

Brief Overview

This 27mm deep impact socket is engineered for demanding fastening and removal operations on heavy machinery, automotive drivetrain work, and industrial assembly. Built with a robust 6-point hex design and thick-walled construction, it delivers precision engagement without cam-out while absorbing the shock loads from pneumatic and electric impact tools. The deep socket geometry provides extended reach into recessed fastener positions—a critical advantage when working on engines, transmissions, and suspension components. Stock this alongside smaller-capacity 24mm sockets and 26mm variants to cover the most common metric fastener range for professional shops.

Key Features

  • 27mm hex opening sized for M27 metric fasteners
  • 6-point design provides controlled grip with reduced risk of fastener rounding or socket slip
  • Deep socket profile (90mm length) reaches fasteners in recessed or hard-to-access positions
  • 3/4" square drive compatible with standard impact drivers and pneumatic impact wrenches
  • Thick-walled impact-rated construction absorbs shock loads from high-torque applications
  • Black phosphate finish resists corrosion and provides durability in workshop and field conditions
  • Retention groove and detent hole allow secure attachment to drive tools, reducing loss and improving workflow efficiency
  • Metric-optimized geometry (D1: 43mm, D2: 44mm, T: 28mm) ensures proper fastener clearance and structural integrity

Business Advantages for Resellers

  • High-demand size: 27mm fasteners appear across automotive, industrial, and construction sectors—this socket addresses a core market need
  • Durable investment: Impact-rated construction means longer service life and fewer warranty returns compared to standard sockets
  • Margin-friendly bundle opportunity: Pair with adjacent sizes (24mm, 26mm, 30mm) to create complete metric socket sets—drives higher transaction value
  • Professional credibility: Heavy-duty finish and engineering build customer confidence, supporting your reputation as a trusted supplier
  • Accessible entry point: Single-socket purchases at competitive margins introduce customers to your catalog for future bulk orders

Technical Specifications

Specification Value
Socket Size 27 mm
Drive Size 3/4" (19.05 mm square)
Socket Style 6-Point Deep
Overall Length 90 mm
D1 (Drive End Diameter) 43 mm
D2 (Socket Opening Diameter) 44 mm
T (Wall Thickness) 28 mm
Finish Black Phosphate
Impact Rated Yes
Material Chrome Molybdenum Steel

Closing Statement

The 27mm deep socket is an essential tool for any professional shop handling metric fasteners at scale. Its combination of precision engineering, durability, and accessibility makes it a natural anchor point for expanding your socket inventory and building customer loyalty through complete, reliable tooling solutions.