Sockets, Socket Handles

Image Part Number Description / PDF Quantity Rfq
76137

76137

Wiha

SOCKET SECURITY HEX 6MM

0

33347

33347

Wiha

1/4" DR. DEEP SOCKET INCH, 6 PT,

98

60333

60333

Wiha

SOCKET 12 POINT 20MM 1.57"

0

76348

76348

Wiha

SOCKET TORX T45 2.00"

0

31436

31436

Wiha

SOCKET 12 POINT 11/16"

0

71671

71671

Wiha

SOCKET TORX IP40

0

31339

31339

Wiha

SOCKET 6 POINT 9/32"

0

76423

76423

Wiha

SOCKET PHILLIPS #3 2.32"

0

76422

76422

Wiha

SOCKET PHILLIPS #2 2.32"

0

33813

33813

Wiha

1/2" DRIVE DEEP SOCKET, 12 POINT

5

71388

71388

Wiha

SOCKET HEX 5/16" 1.65"

0

76411

76411

Wiha

SOCKET TORX TR T40S 2.32"

0

31630

31630

Wiha

SOCKET 6 POINT 30MM

0

33807

33807

Wiha

1/2" DRIVE DEEP SOCKET, 12 POINT

5

76166

76166

Wiha

SOCKET HEX TR (SECURITY) 7/64"

0

33344

33344

Wiha

1/4" DR. DEEP SOCKET INCH, 6 PT,

0

76111

76111

Wiha

SOCKET TORX T9 1.50"

0

71666

71666

Wiha

SOCKET TORX IP15

0

76167

76167

Wiha

SOCKET HEX TR (SECURITY) 1/8"

0

76418

76418

Wiha

SOCKET SLOTTED 10MM 2.32"

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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