SKU: 51678542675

Ko-ken Tools 1/2 Sq. Dr. Socket 18mm Surface Length 37mm

Sale price$9.48 Regular price$10.53
Save 10%

Pay in installments of $2.63 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Ko-ken Tools 1/2 Sq. Dr. Socket 18mm Surface Length 37mmSurface drive sockets are designed to retain contact with flat sides of nut to transmit high torque and reduce nut wear. Compared to FLAT DRIVE, SURFACE DRIVE utilizes contact on the larger area closer to the center of the bolt or nut. SURFACE DRIVE is useful for painted face nuts or any bolt or nut made of soft material, with less risk of damaging the faces. SURFACE DRIVE can also be useful for a bolt or nut that has been damaged or deformed. Drive

Surface drive sockets are designed to retain contact with flat sides of nut to transmit high torque and reduce nut wear.


Compared to FLAT DRIVE, SURFACE DRIVE utilizes contact on the larger area closer to the center of the bolt or nut.


SURFACE DRIVE is useful for painted face nuts or any bolt or nut made of soft material, with less risk of damaging the faces. SURFACE DRIVE can also be useful for a bolt or nut that has been damaged or deformed.

Drive Size: 1/2"
Drive Shape: Square
Length: 37mm
Type: Surface Drive Socket
Output Size: 18mm
Opening: Surface


Product Dimension (Refer Line Drawing Image):

D1 Size: 25.1mm
D2 Size: 24mm
H Size: 13mm
L Size: 37mm

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51678542675

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Lenny Dickens
Alexandria, US
★★★★★ 5
Oil filter for bobcat
It was a perfect match. Very happy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 10, 2025
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 3
It fit a 21h.p. 7000 series Kohler engine
It looked like O.E.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 16, 2025
A
Verified Purchase
alex
Draper, US
★★★★★ 5
Fit 2015 228xi even tho not exact shape as oem
The large clip that has the feet that point out in second position(ballet term, google it so you see what the orientation looks like) fits with much more ease than you’ll think. It won’t hook into its oem place but the top flat squared off part will hook to the interior roof of the that general area snuggly. Spent 1.5 hours trying to bend the smaller ones into a similar shape to oem and then it hit me. The bigger one would probably be large enough to catch the top of the bulb housing. Learn from me. Try the big one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2022
M
Verified Purchase
Manuel Muino
Lake Worth, US
★★★★★ 5
Ok
👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻👍🏻
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
J
Verified Purchase
Joseph
Dallas, US
★★★★★ 3
DIY fit
Eventually I got one of em to fit but overall too limited on options.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2025

recommand products