Sockets, Socket Handles

Image Part Number Description / PDF Quantity Rfq
33710

33710

Wiha

3/8" DRIVE SOCKET, 12 POINT, 5/1

5

71340

71340

Wiha

SOCKET HEX 10MM

0

60223

60223

Wiha

SOCKET 12 POINT 25/32" 1.14"

0

33311

33311

Wiha

1/4" DRIVE SOCKET, 6 POINT, 11/3

5

77141

77141

Wiha

SOCKET HEX 1/4" 6.00"

0

31506

31506

Wiha

SOCKET 12 POINT 6MM

0

85079

85079

Xcelite

1/2DR TRQ WR ELEC W/ANG 25.1-250

0

31521

31521

Wiha

SOCKET 12 POINT 21MM

0

84823

84823

Xcelite

SKT IMP 3/4DR 2-3/16

0

SS-3/8D16MM

SS-3/8D16MM

Ampco Safety Tools

SOCKET STD 3/8D 16MM

1

SS-3/8D13/16

SS-3/8D13/16

Ampco Safety Tools

SOCKET STD 3/8D 13/16"

1

76405

76405

Wiha

SOCKET TORX T45

0

80287

80287

Xcelite

3/8DR HEX STBY BIT SKT 1/4

0

84805

84805

Xcelite

SKT IMP 3/4DR 1-1/16

0

84108

84108

Xcelite

SKT IMP 1/4DR 1/2

0

65705

65705

Klein Tools

SOCKET 12 PNT 11/16"

2

33734

33734

Wiha

3/8" DRIVE SOCKET, 12 POINT, 19.

5

33869

33869

Wiha

1/2" DRIVE DEEP SOCKET, 12 POINT

5

71681

71681

Wiha

SOCKET TORX IP40

0

76334

76334

Wiha

SOCKET TORX TR T20S 1.50"

2

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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