Sockets - Sets

Image	Part Number	Description / PDF	Quantity	Rfq
	84909 Xcelite	SET SKT IMP DP MET 1/4DR 14PC	0
	84926N Xcelite	SET EXT IMP 3/8DR 4PC	0
	84913 Xcelite	SET HEX IMP SAE 3/8DR 7PC	0
	44-220 Xcelite	SET SKT DP MET 1/4DR 6PT 12PC	0
	80307D Xcelite	SET SKT STD SAE 1/4DR 12PT 10PC	0
	80792 Xcelite	SET SKT 19PC 1/2DR 12PT	0
	80726 Xcelite	SET SKT TORX W/HEX BIT MAST 36PC	0
	80578 Xcelite	SET SKT HEX BIT MET 3/8 & 1/2DR	0
	84935N Xcelite	SET SKT IMP DP MET 29PC	0
	80302D Xcelite	SET SKT 1/4DR ST 6PT MT 13PC	0
	84940 Xcelite	SET SKT IMP HEX MET 1/2DR 7PC	0
	CSWS9N Xcelite	27PC,3/8" DRIVE SCKT WR SET,STD/	0
	CBSS2N Xcelite	12 PC,TORX BIT SOCKET SET,1/4" &	0
	CIMBS11 Xcelite	7PC 1/2DR HEX IMPACT SKT SET SAE	0
	80700D Xcelite	SET SKT SAE/MET 1/2DR 6PT 49PC	0
	80650 Xcelite	SET SKT 15PC 1/4DR 6PT	0
	84916N Xcelite	SET SKT IMP STD/DP SAE/MET 3/8DR	0
	CSAS2N Xcelite	SOCKET SET,8PC,1/2" DRIVE,DEEP,S	0
	84919N Xcelite	SET SKT IMP STD/DP SAE 3/8DR 25P	0
	80708 Xcelite	SET SKT MET 1/2DR 6PT 18PC	0

Sockets - Sets

1. Overview

ToolsSockets-Sets refer to standardized tool systems combining sockets (interchangeable wrench heads) with drive mechanisms. These modular systems enable efficient torque application in mechanical assembly, maintenance, and repair operations. Their importance stems from enabling rapid fastener engagement/disengagement while minimizing component damage, crucial for industrial productivity and precision engineering applications.

2. Main Types & Functional Classification

Type	Functional Features	Application Examples
Standard Socket Sets	6-point/12-point drives, 1/4"-1" drive sizes	Automotive engine assembly
Impact Socket Sets	Thicker walls, chrome-molybdenum steel	Heavy machinery maintenance
Insulated Socket Sets	VDE-certified 1000V insulation	Electrical panel assembly
Torque Socket Adapters	Calibrated torque-limiting function	Aerospace fastener installation

3. Structure & Components

Typical construction includes:

Drive interface (square drive mechanism)
Socket body (forged alloy steel)
Surface treatment (black oxide/zinc plating)
Retention system (ball bearing/bendable tang)

Advanced designs incorporate dual-material handles with ergonomic texturing and internal gear matrices for pawl-based reversing mechanisms.

4. Key Technical Specifications

Parameter	Value Range	Importance
Torque Capacity	5-2500 N m	Determines fastening strength
Material Hardness	45-55 HRC	Affects wear resistance
Dimensional Tolerance	0.001" ( 0.025mm)	Ensures proper fit
Corrosion Resistance	1000+ hrs salt spray	Durability factor

5. Application Fields

Primary industries:

Automotive manufacturing (engine assembly lines)
Aerospace (airframe fastener systems)
Electronics (precision screwdrivers for enclosures)
Construction (structural steel connection tools)

6. Leading Manufacturers & Products

Manufacturer	Key Product	Special Features
Snap-on	Impact socket series	Nanoceramic coating
Stanley Black & Decker	Titanium socket sets	40% weight reduction
Wiha	Precision bit sets	Anti-static coating

7. Selection Guidelines

Consider:

Application torque requirements
Fastener type/size compatibility
Material certification (e.g., ASME B107.44)
Corrosion exposure conditions
Ergonomic handle design

8. Industry Trends

Current developments include:

Smart sockets with integrated torque sensors
Carbon fiber reinforced polymer constructions
Modular systems with quick-change interfaces
Sustainable manufacturing (bio-based coatings)