Sockets, Socket Handles

Image Part Number Description / PDF Quantity Rfq
89029

89029

Xcelite

BIT SKT VRTX 3/8DR HEX 3/16

0

84460

84460

Xcelite

SKT PINLESS UNIV IMP 3/8DR 6PT 1

0

CDS33

CDS33

Xcelite

3/8" DRIVE,7/8" SOCKET,12PT

0

89014

89014

Xcelite

BIT SKT VRTX 1/4DR HEX 1/16

0

CDS97

CDS97

Xcelite

3/4" DRIVE,1-1/4" SOCKET,12PT

0

CDDS28

CDDS28

Xcelite

3/8" DRIVE,9/16" DEEP SOCKET,6PT

0

80197

80197

Xcelite

SKT STD 1/4DR 12PT 4MM

0

84254

84254

Xcelite

SKT IMP DP 1DR 6PT 1-1/4

0

84116

84116

Xcelite

SKT IMP 1/4DR 7MM

0

84896

84896

Xcelite

SKT PWR HEXDR 3/4DR 3/4

0

80424

80424

Xcelite

SKT HEX BIT 3/8DR 3MM

0

85062

85062

Xcelite

WR TRQ MICRO 3/8DR 10-100FT

0

122080GR

122080GR

Xcelite

SKT VRTX 1/4DR 6PT 1/4

0

84623N

84623N

Xcelite

1/2DR 6PT UNIV IMP SKT 23MM

0

CDS33N

CDS33N

Xcelite

SOCKET,3/8" DRIVE,7/8",12PT

0

80338

80338

Xcelite

SKT FLX 3/8DR 6PT 15MM

0

80363S

80363S

Xcelite

SKT MID LNGTH 3/8DR 6PT 1/4 SAE

0

84224

84224

Xcelite

SKT IMP 1DR 6PT 2-1/4

0

CDS23

CDS23

Xcelite

3/8" DRIVE,1/4" SOCKET,12PT

0

84707N

84707N

Xcelite

1/2DR 6PT DP UNIV SKT 15MM

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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