Home Hand Tools 1/2'' Drive, Deep Socket, 27mm
Hand Tools
DV_ZoomOriginal_P_37520.jpg
DV_ZoomOriginal_P_37520.jpg

1/2'' Drive, 12 Point, Deep Length Socket, 27mm
(Pack of 1)

Item#: 18991

Williams®

• High-polished chrome finish
• SUPERTORQUE® lobular openings for greater turning power without deforming the fastener
• Designed for quick engagement on both 6 and 12 point fasteners
• Thin wall design offers more accessibility without compromising strength
• Torque load is as much as 14% greater than the competition
• Made in USA
• Federal Specification ANSI B107.1 (SAE), B107.5 (Metric)

Read More
Check Availability
Usually Ships: Today
While Supplies Last

Frequently Bought Together

DV_ZoomOriginal_P_HT5400.jpg

Met 24mm, Cross-Torque Wrench

Item#: DY89310296
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
DV_ZoomOriginal_I_DY21061040.jpg

Vision Pro Super

Item#: DY21061040
DV_ZoomOriginal_P_1999.jpg

Flat Washer Grade 12 Thru-Hardened Steel M8

Item#: 87510
DV_ZoomOriginal_P_31312.jpg

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

Item#: 80933
DV_ZoomOriginal_I_DY89312754.jpg

1/2" Drive, Cross-Over Deep Socket, 3/4''

Item#: DY89312754
DV_ZoomOriginal_P_HT5292.jpg

Ratchet Breaker Bar 18In 1/2 Drive

Item#: DY89310018
DV_ZoomOriginal_I_DY89312728.jpg

3/8" Drive, Cross-Over Deep Socket, 1/2''

Item#: DY89312728
DV_ZoomOriginal_I_DY89260370.jpg

1/2'' Drive, Deep Socket, 3/4"

Item#: DY89260370
DV_ZoomOriginal_P_37501.jpg

3/8'' Drive, Standard Socket, 5/16''

Item#: 18698
DV_ZoomOriginal_P_HT5378.jpg

3/8'' Drive, Standard Socket, 16mm

Item#: DY89260245
DV_ZoomOriginal_I_1637397.jpg

100 Piece, 1/4" Shank Master Bit Set

Item#: 1637397
DV_ZoomOriginal_P_HT5343.jpg

Universal Socket Set, Metric, 3/8" Drive, 12pc

Item#: DY89320204
DV_ZoomOriginal_P_HT5437.jpg

8Pc Metric Mini Double Head Wrench Set

Item#: DY89250450
DV_ZoomOriginal_I_P11394.jpg

SAE Flat Washer Grade 8 Steel 1/4"

Item#: P11394
DV_ZoomOriginal_I_DY89310010.jpg

Swivel Head Ratchet 3/8 Drive

Item#: DY89310010
DV_ZoomOriginal_P_FS1151.jpg

Nut Torq Tite Hex Flange, 1/4-20

Item#: DY02551300
DV_ZoomOriginal_I_P11394.jpg

SAE Flat Washer Grade 8 Steel 1/4"

Item#: P11394
DV_ZoomOriginal_I_DY89310010.jpg

Swivel Head Ratchet 3/8 Drive

Item#: DY89310010
DV_ZoomOriginal_P_FS1151.jpg

Nut Torq Tite Hex Flange, 1/4-20

Item#: DY02551300

Product Description

• High-polished chrome finish
• SUPERTORQUE® lobular openings for greater turning power without deforming the fastener
• Designed for quick engagement on both 6 and 12 point fasteners
• Thin wall design offers more accessibility without compromising strength
• Torque load is as much as 14% greater than the competition
• Made in USA
• Federal Specification ANSI B107.1 (SAE), B107.5 (Metric)

Technical Specifications

Item#: 18991
Manufacturer Model #: SMD-1227
Drive Type Square
Drive Size 1/2 "
Measuring System Metric
Socket Depth Deep
Number of Points 12
Size 27 mm
Broach Depth 0.75 "
Bolt Clearance Diameter 1 "
Drive End Diameter 1.4375 "
Locking Type Ball
Metric Size 27 mm
Working End Diameter 1.4375 "
Wrench / Broach Depth 0.75 "
Wrench Style SUPERTORQUE®
UNSPSC #: 27111704
TAA Compliant: Yes
Weight: 0.8 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_P_HT5222.jpg

Interchangeable Hex Bit Set 20Pc Torx

Item#: DY89310522
DV_ZoomOriginal_I_DY89320003.jpg

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

Item#: DY89320003
DV_ZoomOriginal_P_HT5136.jpg

12" Auto-Adjust Pliers

Item#: DY89310303
DV_ZoomOriginal_I_DY81100900.jpg

Master Security Bit Set 203Pc

Item#: DY81100900
DV_ZoomOriginal_I_DY81420015.jpg

11Pc Lock and Load Hammer Set

Item#: DY81420015
DV_ZoomOriginal_I_DY89310460.jpg

Spinning Handmaster Driver Set 5Pc Set

Item#: DY89310460
DV_ZoomOriginal_P_HT5290.jpg

2.1 Round Head Ratchet 1/4 Drive 168 Tooth

Item#: DY89285104
DV_ZoomOriginal_I_DY89310041.jpg

Universal Socket Set, 3/8" Drive, 20pc

Item#: DY89310041
DV_ZoomOriginal_P_HT5136.jpg

7" Auto-Adjust Pliers

Item#: DY89310301
DV_ZoomOriginal_I_1637397.jpg

100 Piece, 1/4" Shank Master Bit Set

Item#: 1637397

Your Recently Viewed Items