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Earls

EARLS 3/8 Banjo Bolt

MPN: 977503erl Catalog #: 001500726 Category: Banjo Bolts Check Vehicle Fitment

Product Details

Earls Plumbing 977503ERL Steel Banjo Bolt

Banjo Bolt - Single Banjo - 3/8-24 in Thread - 0.425 in Banjo Height - Steel - Nickel Plated - Each

Banjo Bolt

Steel Banjo Bolt

Steel Banjo Bolt; For 0.425 in. Banjo Height; Thread Size: 3/8 -24 in.; Single Hole Dia. 3/8 in.; w/Crush Washers; Nickel Plated; Bagged Packaging;

Brake adapters that connect the HYPERFIRM hoses to the stock brake wheel cylinder or caliper are offered in several configurations. Make very certain that you order the correct configuration for your vehicle. If you are uncertain, have the system checked by a professional.

Earls Performance Products was founded by Earl Fouts in 1955 in Lawndale, California. Starting out as a small Army Navy Hardware Surplus Store serving the hot rod and racing communities of Southern California. The mission was to supply high-quality military aircraft specification surplus plumbing components directly to the racing industry from a small retail outlet. As the military surplus market dried up, Earl recognized the need for continuity of supply to the racing market and pioneered the Earls range of hoses and fittings that are still used (and copied) today. In doing so he created the racing aftermarket A.N. plumbing industry. Earls developed and patented the self-indexing adjustable hose end in 1973, known as the Swivel Seal. It allows 360 degree adjustment after installation making plumbing a snap. Earls has invented most of the special purpose racing adapters, and was the first to introduce flexible Stainless Steel PTFE lined hoses to the racing industry in the 1960s long before todays modern fuels forced many hose companies into obsoleting their hoses in search of a better solution. Earls racing heritage is second to none and is also the most replicated but never duplicated A.N. plumbing in the world. All of todays plumbing companies continue to follow Earls lead and steal from its engineering designs. Often replicated but never duplicated Earls continues to innovate plumbing for all segments of motorsports and car builders worldwide. Earls is sold across the globe and Earls has the most complete line of performance plumbing on the market. Manufacturing is headquartered in Bowling Green, KY and has four secondary distribution locations in Indianapolis on Gasoline Alley, Earls UK at the track at Silverstone, Earls Australia located in Sydney, and Earls Store 1 in Lawndale California. Earls Racing Products will continue its leadership role as the best engineered and best quality plumbing products on the market.

Banjo Bolt - Single Banjo - 3/8-24 in Thread - 0.425 in Banjo Height - Washers Included - Steel - Nickel Plated - Each

  • Most Complete Line Offered
  • Wide Selection
  • Special Adapter Fittings
  • To Meet Racing Industry Needs
  • Connects Hyperfirm Hoses
  • To Stock Brake Wheel Cylinder
  • Or Connects To Caliper

Brake adapters that connect the HYPERFIRM hoses to the stock brake wheel cylinder or caliper are offered in several configurations. Make very certain that you order the correct configuration for your vehicle. If you are uncertain, have the system checked by a professional.

Earls Performance Products was founded by Earl Fouts in 1955 in Lawndale, California. Starting out as a small Army Navy Hardware Surplus Store serving the hot rod and racing communities of Southern California. The mission was to supply high-quality military aircraft specification surplus plumbing components directly to the racing industry from a small retail outlet. As the military surplus market dried up, Earl recognized the need for continuity of supply to the racing market and pioneered the Earls range of hoses and fittings that are still used (and copied) today. In doing so he created the racing aftermarket A.N. plumbing industry. Earls developed and patented the self-indexing adjustable hose end in 1973, known as the Swivel Seal. It allows 360 degree adjustment after installation making plumbing a snap. Earls has invented most of the special purpose racing adapters, and was the first to introduce flexible Stainless Steel PTFE lined hoses to the racing industry in the 1960s long before todays modern fuels forced many hose companies into obsoleting their hoses in search of a better solution. Earls racing heritage is second to none and is also the most replicated but never duplicated A.N. plumbing in the world. All of todays plumbing companies continue to follow Earls lead and steal from its engineering designs. Often replicated but never duplicated Earls continues to innovate plumbing for all segments of motorsports and car builders worldwide. Earls is sold across the globe and Earls has the most complete line of performance plumbing on the market. Manufacturing is headquartered in Bowling Green, KY and has four secondary distribution locations in Indianapolis on Gasoline Alley, Earls UK at the track at Silverstone, Earls Australia located in Sydney, and Earls Store 1 in Lawndale California. Earls Racing Products will continue its leadership role as the best engineered and best quality plumbing products on the market.

  • WARNING CA Proposition 65: No

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Product Specs

Brand
Earls
Part Number
977503erl
Catalog Number
001500726
Product Line
Banjo Bolts
Category
Fab, Tools & Shop Equipment
Type
Banjo Bolts
UPC / Barcode
021432240246
Length
3.05 in
Width
0.90 in
Height
0.65 in
Weight
0.04 lb
Ship Alone
No
Air Restricted
No

Shipping & Availability

Current status 25 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

Inventory shown: 25 available as of 6/4/2026.

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