Sockets, Socket Handles

Image Part Number Description / PDF Quantity Rfq
80408

80408

Xcelite

SKT DP 3/8DR 6PT 22MM

0

80383

80383

Xcelite

SKT STD 3/8DR 6PT 15MM

0

80194

80194

Xcelite

SKT DP ETORX 1/4DR E7

0

CDS106

CDS106

Xcelite

3/4" DRIVE,1-7/8" SOCKET,12PT

0

84538N

84538N

Xcelite

1/2"DRIVE 26MM STANDARD IMPACT S

0

132180GR

132180GR

Xcelite

SKT VRTX 3/8DR 6PT 9/16

0

80411

80411

Xcelite

SKT HEX BIT 3/8DR 5/64

0

84345N

84345N

Xcelite

3/8" DR 6PT UNIV IMPACT SOCKET 5

0

82470

82470

Xcelite

SKT 3/4DR 12PT 29MM

0

132260GR

132260GR

Xcelite

SKT VRTX 3/8DR 6PT 13/16

0

80404

80404

Xcelite

SKT SPK PLG UNIV 5/8

0

82495

82495

Xcelite

SKT DP 3/4DR 6PT 41MM

0

83423

83423

Xcelite

SKT 1DR 12PT 3-1/8

0

84325N

84325N

Xcelite

3/8"DRIVE 1/2" DEEP IMPACT SOCKE

0

80384

80384

Xcelite

SKT STD 3/8DR 6PT 16MM

0

CDDS31N

CDDS31N

Xcelite

DEEP SOCKET,3/8" DRIVE,3/4",6PT

0

80651

80651

Xcelite

SKT HEX BIT 1/2DR 5/16

0

84821

84821

Xcelite

SKT IMP 3/4DR 2-1/16

0

84375N

84375N

Xcelite

3/8" DR 6PT DEEP UNIV SOCKET 3/4

0

84839

84839

Xcelite

SKT IMP 3/4DR 28MM

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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