Home Hand Tools 1/4'' Drive, Standard Socket, 4mm
Hand Tools
DV_ZoomOriginal_P_37497.jpg
DV_ZoomOriginal_P_37497.jpg

1/4'' Drive, 6 Point, Standard Length Socket, 4mm
(Pack of 1)

Item#: 18555

Williams®

• High-polished chrome finish
• SUPERTORQUE® lobular openings for greater turning power without deforming the fastener
• 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 B107.5

Read More
Check Availability
Usually Ships: Today
While Supplies Last

Catalog page#: 14-6

Frequently Bought Together

DV_ZoomOriginal_P_3028.jpg

Socket Extension, Spring Plunger, 1/4"

Item#: 62518
DV_ZoomOriginal_I_FA5735.jpg

Bit Holder, Magnetic, 3" Length, 1/4"

Item#: FA5735
DV_ZoomOriginal_I_P59549.jpg

Razor Blade Single Edge w/Notch

Item#: P59549
DV_ZoomOriginal_I_DY21061040.jpg

Vision Pro Super

Item#: DY21061040
DV_ZoomOriginal_P_32673.jpg

Hex Nut Grade 5 Steel 3/8-16

Item#: FA95679
DV_ZoomOriginal_P_506_WB.jpg

Self-Drilling Screw Hex Head #10-16 x 3/4"

Item#: 84931
DV_ZoomOriginal_P_HT5391.jpg

Flexible Universal Joint 1/4 Dr

Item#: DY89285301
DV_ZoomOriginal_P_HT5391.jpg

Flexible Universal Joint 3/8 Dr

Item#: DY89285302
DV_ZoomOriginal_P_HT5297.jpg

Reversible Quick Release Ratchet, 1/4" Drive

Item#: DY89260500
DV_ZoomOriginal_P_37503.jpg

3/8'' Drive, Deep Socket, 9/16''

Item#: 18778
DV_ZoomOriginal_P_37510.jpg

3/8'' Drive, Universal Socket, 9/16''

Item#: 18823
DV_ZoomOriginal_P_37506.jpg

3/8'' Drive, Standard Socket, 20mm

Item#: 18766
DV_ZoomOriginal_I_DY89311320.jpg

8Pc SAE Mini Combination Wrench Set

Item#: DY89311320
DV_ZoomOriginal_P_22765.jpg

Cut-Off Wheel for Right Angle Grinder 4-1/2"

Item#: 60773M12
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 3/16"

Item#: 84729M06

Product Description

• High-polished chrome finish
• SUPERTORQUE® lobular openings for greater turning power without deforming the fastener
• 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 B107.5

Technical Specifications

Item#: 18555
Drive Type Square
Drive Size 1/4 "
Measuring System Metric
Socket Depth Standard
Number of Points 6
Size 4 mm
Broach Depth 0.1875 "
Bolt Clearance Diameter 0.15625 "
Drive End Diameter 0.46875 "
Locking Type Ball
Metric Size 4 mm
Nose Length / Length to Shoulder 0.4375 "
Working End Diameter 0.28125 "
Wrench / Broach Depth 0.1875 "
Wrench Style SUPERTORQUE®
UNSPSC #: 27111704
TAA Compliant: Yes
Weight: 0.03 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