Top 8 3/8-16 X 1 Hex Bolt – Automotive Clips

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1. Mr. Gasket


Black, Mr. Gasket Header Bolts,3/8-16X1

Mr. Gasket #ad - Set of 12. Features a washer faced smaller than standard hex head that's perfect for getting into tight spaces. Manufactured from heat treated Grade 5 steel with a corrosion resistant black oxide finish. Three eighths coarse threads 1 inch long. Designed to withstand the abuse of red hot exhaust ports and prevent leaks created by under tightened header bolts.
BrandMr. Gasket #ad
ManufacturerMr Gasket #ad
Height0 Inches
Length0 Inches
Weight0.25 Pounds
Width0 Inches
Part Number917

2. Retro-Motive


Retro-Motive 3/8-16 x 1" Bumper Bolts For 66 & Up Mopar A/B/E Body Qty-6 #21

Retro-Motive #ad - Brand:Retro-Motive. Manufacturer part Number:21, Surface Finish:Stainless Cap. Country/region Of Manufacture:United States.
BrandRetro-Motive #ad
ManufacturerUnbranded #ad
Height2 Inches
Length5 Inches
Width5 Inches
Part Number21

3. au-ve-co PRODUCTS


25 Qty-3/8-16 x 1 Hex Head Body Bolt With Free Spinning 1" OD Washer11109

au-ve-co PRODUCTS #ad - Gm products. Hex head body bolt with Free Spinning 1" OD Washer. Oem # 3986997, 14011722. 1" washer Outer Diameter.
Brandau-ve-co PRODUCTS #ad
ManufacturerAuveco #ad
Part Number11109

4. Speedway Motors


3/8-16 x 3/4 Inch, Set/12, King Chrome Hex Header Bolts

Speedway Motors #ad - Set of 12. King chrome hex header bolts, 3/8-16 x 3/4 Inch, Set/12. Fits s/b Chevy. 426 hemi, pontiac 326-455, and Oldsmobile 330-455 engines. Also works on amc 290-401, big block chrysler 383-400 exc.
BrandSpeedway Motors #ad
ManufacturerSpeedway Motors #ad
Height1 Inches
Length4 Inches
Weight1 Pounds
Width2 Inches
Part Number91303807



DURATECH 15-piece Extractor Socket Tool Set, 3/8'' Square Drive Damaged Rusted Bolt Nut Remover with 2-piece 3/8''F x 1/4''M hex Adapters & Storage Case, CR-MO Steel for Tight Grip & Quick Removal

DURATECH #ad - Attracting casethe screw remover set comes with an attractting tool box, which is very convenient to put it into your bag or take it anywhere you want. The more the rotation, the tighter the grip, the easier it will not break or slip. Just stick them on the bolt and turn with the ratchet or pneumatic tool and they’ll grip down and the bolt will most likely pop free.

Tight gripthe special internal thread design provides maximum gripping power which can engage with the damaged screw tightly and quickly pull out the screw. Cr-mo steel materialthis bolt nut extractor socket set is made of durable & high hardness chromium molybdenum steel with black oxide surface and thus provides greater strength, corrosion resistance and anti-rust property. Excellent compatibilitythe set comes with 2pcs 3/8''f x 1/4''m hex adapters to fit with socket wrench or impact wrench, 13mm, 5/8"16mm, 10mm, 5/16"8mm, 9/16"14mm, 7/16"11mm, manual ratchet, 1/2", 12mm, 17mm, 11/16", 3/8", universal joint, etc.

Easy removalthe duratech 15-piece bolt & nut extractors will allow you to remove the mildly stripped or heavily rusted bolts with ease. And 13 extractors to remove bolts sizes:1/4", 3/4”19mm. Inside the box, the size mark can provide convenience for fast selection to choose the right sockets you need.

6. ARP


3/8-16 X 2.500 Hex Black Oxide Bolt

ARP #ad - Precision products for street, offroad, and Powersports applications. When you want strong, go with ARP. Get the best with ARP.
BrandARP #ad
ManufacturerARP #ad
Height0 Inches
Length0 Inches
Weight1 Pounds
Width0 Inches
Part Number652-2500



Turns Power Drill into High Speed Nut Driver, 1/4-Inch, and 1/2-Inch Drive, 3/8-Inch, ARES 70000, 3-Inch Impact Grade Socket Adapter Set

ARES #ad - With your support, you realize they are more than a pet, we’re proud to help this great organization. The spring loaded detent ball ensures sockets are secured to the adapters. Reliable | effective | efficient: users trust ares to be quality tools. You are backed by our Performance Assurance Limited Lifetime Warranty.

Specifications: this ares impact grade socket adapter/extension set comes with three 1/4 inch hex shank, 3/8 inch, 3-inch-long socket adapters so you can turn any power drill into a power nut driver with the extra reach you need. If you have a pet, they are part of the family. Impact grade: these impact-grade corrosion-resistant adapters are perfect for increased torque projects, helping to prevent the breaking and stripping of sockets.

The sizes included are 1/4 inch, and 1/2 inch. Aspca business ambassador: we are proud to be part of the aspca business Ambassador Program. If you have any issues with your ares impact Grade Socket Adapter/Extension Set, parts, replacement, simply contact customer service for troubleshooting help, or refund. Design considerations: each adapter is made of heat-treated chrome vanadium steel and coated in Manganese Phosphate for industrial or mechanical use and meets or exceeds ANSI/ASME standards.
BrandARES #ad
ManufacturerARES #ad
Height4.2 Inches
Length0.6 Inches
Width5.4 Inches
Part Number70000 70001 70002

8. White Knight


White Knight 1704S-20AM Chrome 1/2"-20 Bulge Acorn Lug Nut, Pack

White Knight #ad - Thread size: 1/2 inch-2020 bulge acorn Conical Seat Lug Nuts. For aftermarket Wheels Only. Height: 1. Hex size: 3/4 inch. 40 inch.
BrandWhite Knight #ad
ManufacturerWhite Knight Wheel Accessories #ad
Height1.4 Inches
Length0.94 Inches
Weight1.85 Pounds
Width0.94 Inches
Part Number1704S-20AM
Warranty1 Year Warranty