Home Hand Tools Impact Extension, 1/2"Drive, 3-1/2" Length
Hand Tools
DV_ZoomOriginal_I_19158.jpg
DV_ZoomOriginal_I_19158.jpg

1/2" Drive Impact Extension, Through Hole and Pin, 3-1/2" Length
(Pack of 1)

Item#: 19158

Williams®

• Black industrial finish
• Specially heat-treated for impact use to provide long life, safety and durability
• Spring plunger on 3/8" and 1/2" drive sizes provides secure socket retention for safety and convenience
• Pin and O-ring or RET RING® (sold separately) secure 3/4" drive tools onto impact wrench for safety and convenience; drive end features pin retention hole and groove
• Made in USA
• Federal Specification ANSI B107.2
• Suitable for use with pneumatic and electric impact wrenches

Read More
Check Availability
Usually Ships: Today
While Supplies Last

Frequently Bought Together

DV_ZoomOriginal_P_HT5136.jpg

12" Auto-Adjust Pliers

Item#: DY89310303
DV_ZoomOriginal_I_P59549.jpg

Razor Blade Single Edge w/Notch

Item#: P59549
DV_ZoomOriginal_I_DY81420015.jpg

11Pc Lock and Load Hammer Set

Item#: DY81420015
DV_ZoomOriginal_I_DY89320300.jpg

Universal Stwobble Adapter Set 9 Pc

Item#: DY89320300
DV_ZoomOriginal_P_HT5283.jpg

Universal Stwobble Adapter 1/4" Drive, 6" Length

Item#: DY89320303
DV_ZoomOriginal_P_HT5283.jpg

Universal Stwobble Adapter 1/4" Drive, 12" Length

Item#: DY89320304
DV_ZoomOriginal_I_1579409.jpg

Bumper Cover Push-Type Retainer Nylon 18mm

Item#: 1579409
DV_ZoomOriginal_I_KT13763.jpg

Specialty Rivet with Plastic Cap Aluminum 3.2mm

Item#: KT13763
DV_ZoomOriginal_I_P24252.jpg

Front Fender Liner Push-Type Retainer Nylon 20mm

Item#: P24252
DV_ZoomOriginal_P_37547.jpg

3/4" Drive Standard Impact Socket, 2-1/16"

Item#: 19309
DV_ZoomOriginal_P_HT5286.jpg

3/8 Drive Bi-Pos Swivel Impact Socket, 11mm

Item#: DY89320241
DV_ZoomOriginal_P_37540.jpg

3/8" Drive Deep Impact Socket, 15mm

Item#: 19139
DV_ZoomOriginal_I_DY89310354.jpg

9" Hi-Level Heavy-Duty Power Jaw Plier-Cutter

Item#: DY89310354
DV_ZoomOriginal_P_3141.jpg

Spot Weld Remover Drill Bit HSS 2-3/4" (M8)

Item#: 54455
DV_ZoomOriginal_I_KT13514.jpg

Spot Weld Remover Drill Bit Cobalt 5/16" (M8)

Item#: KT13514

Product Description

• Black industrial finish
• Specially heat-treated for impact use to provide long life, safety and durability
• Spring plunger on 3/8" and 1/2" drive sizes provides secure socket retention for safety and convenience
• Pin and O-ring or RET RING® (sold separately) secure 3/4" drive tools onto impact wrench for safety and convenience; drive end features pin retention hole and groove
• Made in USA
• Federal Specification ANSI B107.2
• Suitable for use with pneumatic and electric impact wrenches

Technical Specifications

Item#: 19158
Manufacturer Model #: 4-102
Style Individual Tool
Drive Size 1/2 "
Length 3-1/2 "
Specifications ANSI B107.2
Drive Type Square
Locking Type Pin
UNSPSC #: 27112832
TAA Compliant: Yes
Weight: 0.38 lb

Suggested Products

DV_ZoomOriginal_P_HT5273.jpg

Cross-Over Socket Extension Set, 3/8" Drive, 3 Piece

Item#: DY89320050
DV_ZoomOriginal_I_FA5474.jpg

Utility Knife, Folding , 4" Closed

Item#: FA5474
DV_ZoomOriginal_I_DY81100900.jpg

Master Security Bit Set 203Pc

Item#: DY81100900
DV_ZoomOriginal_P_HT5437.jpg

8Pc Metric Mini Double Head Wrench Set

Item#: DY89250450
DV_ZoomOriginal_I_DY89320003.jpg

Comfort Grip Ergonomic Jumbo Awl, 4 pc Hook & Pick Set

Item#: DY89320003
DV_ZoomOriginal_I_DY89310354.jpg

9" Hi-Level Heavy-Duty Power Jaw Plier-Cutter

Item#: DY89310354
DV_ZoomOriginal_I_1637397.jpg

100 Piece, 1/4" Shank Master Bit Set

Item#: 1637397
DV_ZoomOriginal_P_HT5136.jpg

7" Auto-Adjust Pliers

Item#: DY89310301
DV_ZoomOriginal_I_DY89310410.jpg

Alu-Master 8-Way Torpedo Level

Item#: DY89310410
DV_ZoomOriginal_P_HT5095.jpg

18" Locking Smooth Operator Clamp

Item#: DY89840518
DV_ZoomOriginal_I_DY89310224.jpg

8" Dual Jaw Adj and Pipe Wrench

Item#: DY89310224
DV_ZoomOriginal_I_1641220.jpg

21-Piece, 1/4" Shank, 2" Hex Power Bit Set

Item#: 1641220

Your Recently Viewed Items