SKU: 4923762993

Mr. Gasket Headlock Locking Header Bolts - M8-1.25 x 25mm - Set of 17 - 2236G

Sale price$68.09 Regular price$75.65
Save 10%

Pay in installments of $18.91 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Mr. Gasket Headlock Locking Header Bolts - M8-1.25 x 25mm - Set of 17 - 2236GOverview: Headlock Bolts eliminate the need for lock washers, Period. That's because each Headlock Bolt features 24 equally spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface eliminating the need for lock washers. Features: 17 per Package Includes a ball head hex key socket installation tool that makes it easy to get them started 410 stainless steel Minimum 180,000 PSI tensile strength 24 equally spaced

Overview:

Headlock Bolts eliminate the need for lock washers, Period. That's because each Headlock Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.

Features:

  • 17 per Package
  • Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started
  • 410 stainless steel
  • Minimum 180,000 PSI tensile strength
  • 24 equally spaced clockwise teeth

 

Application:

Year Make Model Submodel Engine Size
1997 - 1999 Ford Econoline Super Duty 330/5.4 V8
1992 - 2011 Ford Crown Victoria
2003 - 2014 Ford E-450 Super Duty 330/5.4 V8
1997 - 2002 Ford E-150 Econoline 281/4.6 V8
1997 - 2002 Ford E-150 Econoline 330/5.4 V8
2003 Ford E-150 281/4.6 V8
2003 Ford E-150 Club Wagon 330/5.4 V8
1997 - 2002 Ford E-150 Econoline Club Wagon 330/5.4 V8
1997 - 2002 Ford E-150 Econoline Club Wagon 281/4.6 V8
2003 Ford E-150 330/5.4 V8
2003 Ford E-150 Club Wagon 281/4.6 V8
1997 - 2002 Ford E-250 Econoline 330/5.4 V8
2003 Ford E-250 281/4.6 V8
2003 Ford E-250 330/5.4 V8
1997 - 1998 Ford E-350 Econoline 330/5.4 V8
1997 - 2002 Ford E-350 Econoline Club Wagon 330/5.4 V8
2003 - 2005 Ford E-350 Club Wagon 330/5.4 V8
1997 - 2010 Ford F-150 281/4.6 V8
1997 - 2010 Ford F-150 330/5.4 V8
1997 - 1999 Ford F-250
1999 - 2010 Ford F-250 Super Duty 330/5.4 V8
1999 - 2010 Ford F-350 Super Duty 330/5.4 V8
1996 - 2010 Ford Mustang 281/4.6 V8
2000 - 2012 Ford Mustang 330/5.4 V8
1994 - 1997 Ford Thunderbird 281/4.6 V8
1995 - 2002 Lincoln Continental
2002 Lincoln Blackwood
1993 - 1998 Lincoln Mark VIII
1991 - 2011 Lincoln Town Car
1994 - 1997 Mercury Cougar 281/4.6 V8
1992 - 2011 Mercury Grand Marquis
2003 - 2004 Mercury Marauder
2000 - 2002 Ford E-450 Econoline Super Duty 330/5.4 V8
2004 Ford F-150 Heritage 281/4.6 V8
2004 - 2014 Ford E-150
1999 - 2014 Ford E-350 Super Duty 330/5.4 V8
2004 - 2005 Ford E-150 Club Wagon
2004 - 2014 Ford E-250
2005 - 2014 Chrysler 300 345/5.7 V8
2006 - 2008 Lincoln Mark LT
2005 - 2006 Ford GT
2004 - 2009 Ford F-150
2004 Ford F-150 Heritage 330/5.4 V8
2005 - 2010 Chrysler 300 370/6.1 V8
2011 - 2014 Ford Mustang 302/5 V8
2011 - 2014 Ford F-150 302/5 V8
2012 - 2014 Chrysler 300 392/6.4 V8
2011 - 2012 VPG MV-1

 

Specs:

Brand Mr. Gasket
Emission Code 5
Finish Polished
Material 410 stainless steel
Product Type HeadLock Locking Header Bolts
Warning California Proposition 65
Warranty Limited 90 Day
Weight 7
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: 4923762993

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 27 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
S. Rohleder
Omaha, US
★★★★★ 5
0 Gauge wire 25 feet red,/25 feet black.
Color: Red/Black, Size: 0AWG-25FT Each
It is as advertised, Copper Clad Aluminum (CCA) but will work for very short runs and jumpers instead of eating my solid copper lines.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
C
Verified Purchase
Chad Whitsell
Lake Worth, US
★★★★★ 5
Great product
Color: Red/Black, Size: 0AWG-25FT Each
Just the amount you need
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
M
Verified Purchase
Mr.FixIt
Dallas, US
★★★★★ 5
Works great
Great product, good price and fast shipping.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
L
Verified Purchase
Lowell H
Draper, US
★★★★★ 5
Good price and high quality!
This isolator relay is robust and has a higher amp load rating than the original relay. It was easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
A
Verified Purchase
Alvin garner
San Leandro, US
★★★★★ 5
Get it
Get it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026

recommand products