Sockets, Socket Handles

Image Part Number Description / PDF Quantity Rfq
84102

84102

Xcelite

SKT IMP 1/4DR 1/4

0

14-164

14-164

Xcelite

SKT 1DR 12PT 2

0

80144

80144

Xcelite

SKT DP 1/4DR 6PT 9MM

0

CDDS41N

CDDS41N

Xcelite

DEEP SOCKET,3/8" DRIVE,11MM,6PT

0

CDS2

CDS2

Xcelite

1/4" DRIVE,7/32" SOCKET,6PT

0

CDDS55N

CDDS55N

Xcelite

DEEP SOCKET,1/2" DRIVE,7/16",6PT

0

80785

80785

Xcelite

SKT DP 1/2DR 12PT 14MM

0

80814D

80814D

Xcelite

SKT STD 1/2DR 12PT 32MM

0

80147S

80147S

Xcelite

SKT MID LNGTH 1/4DR 6PT 12MM MET

0

12-238

12-238

Xcelite

SKT DP 1/2DR 6PT 1-3/16

0

80412D

80412D

Xcelite

SKT HEX BIT 3/8DR 3/32

0

80133

80133

Xcelite

SKT STD 1/4DR 6PT 11MM

0

84331N

84331N

Xcelite

3/8"DRIVE 8MM DEEP IMPACT SOCKET

0

80484

80484

Xcelite

SKT STD 3/8DR 12PT 8MM

0

80751

80751

Xcelite

SKT STD 1/2DR 12PT 16MM

0

84558N

84558N

Xcelite

1/2"DRIVE 1-1/8" DEEP IMPACT SOC

0

82443

82443

Xcelite

SKT DP 3/4DR 6PT 1-1/16

0

84551N

84551N

Xcelite

1/2"DRIVE 11/16" DEEP IMPACT SOC

0

80451

80451

Xcelite

SKT TORX PRS FIT 3/8DR T-40 2PC

0

89005

89005

Xcelite

BIT SKT VRTX 1/4DR SLT 3/16

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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