Sockets, Socket Handles

Image Part Number Description / PDF Quantity Rfq
84578N

84578N

Xcelite

1/2"DRIVE 20MM DEEP IMPACT SOCKE

0

CDDS13N

CDDS13N

Xcelite

DEEP SOCKET,1/4" DRIVE,6MM,6PT

0

84392

84392

Xcelite

SKT HEX IMP 3/8DR 7MM

0

532170GR

532170GR

Xcelite

SKT VRTX 3/8DR 6PT 17MM

0

81178

81178

Xcelite

1/4DR STBY PHLP BIT DRV PH#3

0

80189

80189

Xcelite

SKT ETORX 1/4DR E7

0

82444

82444

Xcelite

SKT DP 3/4DR 6PT 1-1/8

0

CDDS27N

CDDS27N

Xcelite

DEEP SOCKET,3/8" DRIVE,1/2",6PT

0

83419

83419

Xcelite

SKT 1DR 12PT 2-5/8

0

11-112

11-112

Xcelite

SKT 3/8DR 12PT 3/8

0

80781

80781

Xcelite

SKT DP 1/2DR 12PT 10MM

0

CDS9

CDS9

Xcelite

1/4" DRIVE,1/2" SOCKET,6PT

0

84226

84226

Xcelite

SKT IMP 1DR 6PT 2-3/8

0

81049

81049

Xcelite

3/8DR UNV STBY TAMP TRX BIT SKT

0

80414

80414

Xcelite

SKT HEX BIT 3/8DR 1/8

0

84121

84121

Xcelite

SKT IMP 1/4DR 12MM

0

84384N

84384N

Xcelite

3/8" DR 6PT DEEP UNIV SOCKET 18M

0

84359N

84359N

Xcelite

3/8" DR 6PT UNIVERSAL SOCKET 13M

0

80435

80435

Xcelite

SKT HEX BIT LNG BLL 3/8DR 5/32

0

CDDS72N

CDDS72N

Xcelite

DEEP SOCKET,1/2" DRIVE,13MM,6PT

0

Sockets, Socket Handles

1. Overview

Tools Sockets and Socket Handles are essential components in mechanical assembly, maintenance, and repair operations. Sockets are detachable tools designed to fasten or loosen nuts, bolts, and screws, while Socket Handles provide the mechanical leverage and control for these operations. Their standardized designs and interchangeability make them critical in industrial, automotive, and construction sectors.

2. Main Types and Functional Classification

TypeFunctional FeaturesApplication Examples
Standard SocketsShallow depth, 6- or 12-point contactGeneral-purpose automotive repairs
Deep SocketsExtended length for recessed fastenersWheel bearing assemblies
Impact SocketsHigh-strength alloy for pneumatic toolsHeavy machinery maintenance
Ratchet HandlesDirectional control mechanismTight-space assembly work
Flex HandlesAdjustable angle for angled accessUnder-vehicle repairs

3. Structure and Components

Typical socket systems consist of: - Socket Body: Forged alloy steel with heat-treated surfaces - Drive Interface: Square drive (1/4", 3/8", 1/2") with retaining ball - Contact Surface: 6/12-point geometry for grip optimization - Handle Construction: Dual-material grip with torque-limiting mechanisms (in advanced models)

4. Key Technical Specifications

ParameterTypical RangeImportance
Torque Capacity50-2500 NmDetermines maximum fastening strength
Material Hardness45-55 HRCAffects wear resistance
Dimensional Tolerance 0.05mmEnsures proper fastener engagement
Corrosion Resistance500+ hrs salt sprayLongevity in harsh environments
Drive Fit Clearance0.02-0.08mmPrevents tool slippage

5. Application Fields

Primary industries include: - Automotive manufacturing and repair - Aerospace maintenance - Construction equipment assembly - Industrial machinery servicing - Electrical infrastructure installation

6. Leading Manufacturers and Products

ManufacturerRepresentative ProductKey Innovation
Snap-on IndustrialImpact Gold Socket SeriesNanocoating for corrosion protection
Bahco ToolsProGrip Socket SetErgonomic dual-layer handle design
Wera GmbHKraftform Socket WrenchMulti-component grip technology
Milwaukee ToolShockwave Impact SocketProprietary alloy for extreme torque

7. Selection Recommendations

Key considerations: - Match drive size to application torque requirements - Choose impact-resistant models for pneumatic tool use - Prioritize corrosion resistance for outdoor operations - Evaluate ergonomics for repetitive tasks - Ensure compliance with ISO 1174 (drive connection standards)

Example case: Automotive transmission assembly requires 1/2" drive impact sockets with 800Nm torque capacity and magnetic fastener retention.

8. Industry Development Trends

Current trends include: - Integration of torque sensors in smart handles - Lightweight composite materials reducing tool fatigue - Modular systems with quick-change mechanisms - Enhanced safety features preventing over-torque damage - Adoption of Industry 4.0-compatible digital torque monitoring

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