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

Catalog page#: 14-20

Frequently Bought Together

DV_ZoomOriginal_I_DY81100332.jpg

Screwdriver Anti Slip Phillips No 2 X 4In

Item#: DY81100332
DV_ZoomOriginal_I_DY89840207.jpg

7" Straight Jaw Locking Pliers

Item#: DY89840207
DV_ZoomOriginal_I_27884.jpg

48" Magntic Aluminum Level

Item#: 27885
DV_ZoomOriginal_I_19159.jpg

Impact Extension, 1/2"Drive, 5" Length

Item#: 19159
DV_ZoomOriginal_P_HT4981.jpg

3-Piece, 3/8" Drive Impact Extension Set

Item#: ZZ22971F64
DV_ZoomOriginal_P_HT5283.jpg

Universal Stwobble Adapter 1/2" Drive, 6" Length

Item#: DY89320309
DV_ZoomOriginal_P_HT5273.jpg

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

Item#: DY89320050
DV_ZoomOriginal_P_33479.jpg

SAE J995C Locknut with Nylon Insert Grade 8 1/4-20

Item#: 53979
DV_ZoomOriginal_P_31312.jpg

IFI 100/107 Top Locknut Grade C 5/8-11

Item#: 80933
DV_ZoomOriginal_I_18664.jpg

Socket Adapter Set, 3/8" Drive, 6pc

Item#: 18664
DV_ZoomOriginal_I_DY89310055.jpg

Wobble Hex Bit Socket Set 10Pc Sae 3/8Dr

Item#: DY89310055
DV_ZoomOriginal_P_HT5357.jpg

3/8" Drive, Cross-Over Deep Socket, 3/4''

Item#: DY89312732
DV_ZoomOriginal_I_DY89310224.jpg

8" Dual Jaw Adj and Pipe Wrench

Item#: DY89310224
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 7/32"

Item#: 84731
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 5/16"

Item#: 84737

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
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_1637397.jpg

100 Piece, 1/4" Shank Master Bit Set

Item#: 1637397
DV_ZoomOriginal_I_FA5737.jpg

Nutsetter & Bit Set, Magnetic, 22pc

Item#: FA5737
DV_ZoomOriginal_P_HT5095.jpg

18" Locking Smooth Operator Clamp

Item#: DY89840518
DV_ZoomOriginal_I_FA5474.jpg

Utility Knife, Folding , 4" Closed

Item#: FA5474
DV_ZoomOriginal_I_DY89310410.jpg

Alu-Master 8-Way Torpedo Level

Item#: DY89310410
DV_ZoomOriginal_P_HT5222.jpg

Interchangeable Hex Bit Set 20Pc Torx

Item#: DY89310522
DV_ZoomOriginal_P_HT5344.jpg

Universal Socket Set, SAE, 3/8" Drive, 8pc

Item#: DY89320200
DV_ZoomOriginal_I_1641220.jpg

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

Item#: 1641220
DV_ZoomOriginal_I_DY81100900.jpg

Master Security Bit Set 203Pc

Item#: DY81100900
DV_ZoomOriginal_P_HT5290.jpg

2.1 Round Head Ratchet 3/8 Drive 168 Tooth

Item#: DY89285105
DV_ZoomOriginal_I_DY89310224.jpg

8" Dual Jaw Adj and Pipe Wrench

Item#: DY89310224

Your Recently Viewed Items