Top 9 Bulkhead Pass Through – Automotive Replacement Battery Terminals & Ends

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1. Fastronix Solutions


Fastronix Premium High Current 3/8" Thru Panel Battery Terminal Connectors

Fastronix Solutions #ad - 3/8" studs rated to 440 amps @ 12 Volts with Momentary 550 Amp Spikes. Durable nylon backing nut eliminates any Question of Shorting and These Can be Mounted in Metal Panels. Use with fastronix rubber terminal Covers 404-110 and 404-111 for a Professional Installation. Mount in panels up to 7/16" Thick in a 1-17/64" Hole. Inner copper Core for High Current Applications.
BrandFastronix Solutions #ad
ManufacturerFastronix Solutions #ad
Part Number406-239

2. Painless


Keyed Column, 23 Circuits, Painless Performance 10405 Pro-Series GM Truck Chassis Harness w/Bulkhead Pass-Through

Painless #ad - Printed wiring and full color installation manual: every wire is printed with the circuit identification and uses GM colour codes for easy installation; Paired with the highly detailed full colour installation manual, Painless makes a tedious task simple.

Machine crimped gm fuse block and over 25 gm connectors make wiring any 60s, 70s, and many 80s GM ride easy; GM bulkhead option allows you to mount the fuse block in the factory location with no modifications in most GM applications. Need help during install…simply give us a call. Upgraded ato bladed fuses: leave antiquated glass fuses in the past where they belong and update to modern bladed fuses; 6 gauge charge wire and midi fuse no more problematic fusible link! will keep up with today’s high amp alternators.

American made, american proud since 1990: every painless harness is proudly produced in Fort Worth, TX, where we also staff our unmatched Technical Support department. Txl wire: when reliability and performance can't be compromised, you want TXL - not the inexpensive primary wire you find in other harnesses; High strand count copper and high-quality insulation makes for high abrasion resistance and easy routing.
BrandPainless #ad
ManufacturerPainless Performance #ad
Height6.7 Inches
Length15.5 Inches
Weight15.5 Pounds
Width10.4 Inches
Part Number10405
WarrantyLimited Lifetime

3. PowerForged


8-Position Battery Charger Switch Kit Replaces Associated Eqpt 611187 by PowerForged

PowerForged #ad - Includes knob, mounting nut, washer, and instructions. Direct replacement for Associated 611187 switch. On" positions are at 12, 3, 4:30, 6, the intermediate positions at 1:30, and 9 o'clock, 7:30 and 10:30 are "OFF" positions. Rated 20a 125/250VAC.
BrandPowerForged #ad
ManufacturerPowerForged #ad
Part Number697015

4. Fastronix Solutions


Fastronix Red Thru Panel Battery Terminal Connector

Fastronix Solutions #ad - Conveniently mounts through any 7/16" or Thinner Panel with a 1-1/4" Hole. Has 2 - 3/8"-16 brass stud terminals that are 5/8" Long. Can be used for Positive Battery Connection. Use with fastronix 404-110 for a Professional Installation. Rated to 250 Amps.
BrandFastronix Solutions #ad
ManufacturerFastronix Solutions #ad
Height2 Inches
Length4.5 Inches
Width2 Inches
Part Number405-101



UTSAUTO Battery Terminal 5/16” M8 8mm Stud Remote Battery Binding Post Power Junction Post Connector Terminal Kit 2Pcs Red & Black

UTSAUTO #ad - Features: pure copper terminal block, bakelite insulation material, high efficiency, with perfect safety performance. Notice:m8 battery terminal is 1. 25 threaded holes. We will provide the best service.

Application: widely used in the separation and distribution of welding machines, trucks, charging generators, automobiles, ships, RVs, solar cells. Easy to install: 2 nut system is simple to install and flexible to tighten the connector without worrying about loosening the bolt from the bolt. High quality: 5/16” m8 stud design high current terminal block. We try to do best to serve our customers, please contact us if have any question. You've got a 30 day 100% money Back, no questions asked if you feel our battery terminal connectors not good. Thanks. Easy to install and flexible to use. Please feel free to contact us if have any product question.
BrandUTSAUTO #ad
ManufacturerUTSAUTO #ad
Part NumberAUTO-0107-1



STETION 250A Copper Core 5/16" Terminal Post Heavy Waterproof Terminal Feed Through Connector Thru Panel Battery Cable Bulkhead Terminal Connector kit Rated 250A

STETION #ad - Quality and service - products factory after 100% full inspection, to ensure that customers with high-quality Terminal Post, If you have any unsatisfactory please contact us promptly via Amazon, We Promise that All Issues will be Satisfactorily Satisfied Within 24 Hours.

You can get 2pcs thru panel connector, one red and One Black, Products using high-quality flame retardant plastics, The product comes with a plastic cover to protect the copper terminals from seawater corrosion. The cable is subjected to friction when larger cable passes through the hole, Perfect for passing high current cables through hulls, Terminal Feed Through Connectors eliminate chafing and Increased cable life, decks and bulkheads.

Thru panel connector can be used for electrical connections to waterproof equipment, The addition of silicone gaskets to the panel installation can achieve a waterproof seal effect. Copper row width 24mm, thickness 3mm, copper core 5/16" Terminal Post, Rated to 250 Amp.
BrandSTETION #ad
ManufacturerSTETION #ad
Height1.38 Inches
Length2.17 Inches
Width1.26 Inches
Part NumberSH1123

7. MGI SpeedWare


MGI SpeedWare Junction Block Power Post with 5/16" Feed-Thru Stud Red

MGI SpeedWare #ad - Heavy-duty 250a rating, max 48V. Mounting holes for easy through-panel installation and current passage. High-quality glass-filled nylon design. Red power junction with double 5/16" nickel-plated brass post. Great for cars, trucks, trailers, boats, and more — Useful for customizing vehicles or relocating batteries.
BrandMGI SpeedWare #ad
ManufacturerMGI #ad
Part NumberTS-BT103

8. BougeRV


Campervan, Van(Gray), Cable Through RV roof Solar Junction Box abs Entry housing for 14AWG to 10AWG Solar Cables for Solar Project on RV, Boat, BougeRV Solar Weatherproof Double Cable Entry Gland

BougeRV #ad - Easy installationsimply pass your cable through the gland and tighten the cap. Can be fixed with glue, 291, just like sikaflex 221 sikaflex 252, decor sealant NOT INCLUDED or stainless steel self-tapping screws INCLUDED depending on position and sealing requirements, etc. Keeping the inner nuts from turningmany guests reported that the inner nuts are too much spacing to cause cable gland's slippage, but BougeRV completely solved this problem.

We added a set of hexagon nuts to minimize the spacing and no longer slip, which will greatly improve your work efficiency. High-quality materialsthe black gasket is made of silicone waterproof ring, with uv resistance, and the shell is made of ABS material. Abs material is added with the anti-UV agent, to ensure that the product does not change color during long periods. Includes screws that are fine for wood. Package includedsuitable for most round cables for solar panel, 2 cable glands, DC power, air conditioning, satellite, Lighting etc.

The whole package is within 1 ABS gray solar cable entry box, Aerial, 3 stainless steel self-tapping screws. Waterproof designsolar double cable entry gland is a drop-shaped design and pg11 waterproof connector as to repel water, suitable for all cable types from 14AWG to 10AWG(2mm² to 6mm² ). It's an ideal way for routing the cables while mounting solar panels on vehicles and boats, garages, as well as other installations on RVs, sheds and so on. This product is applying for the design patent, please identify our unique design.
BrandBougeRV #ad
ManufacturerBougeRV #ad
Weight0.14 Kilograms
Part NumberISE041

9. Link Solar


Link Solar Weatherproof ABS Solar Double Cable Entry Gland for All Cable Types 2mm² to 6mm² for Solar Project on Rv, Boat, Campervan

Link Solar #ad - Can be fixed with glue not included sikaflex 221 Sikaflex 252, 291, dicor sealant, alike or stainless steel self-tapping screws not included depending on position and sealing requirements etc.

An ideal way for routing the cables while mounting solar panels on vehicles and boats, garages, as well as other installations on buildings, sheds etc. Pg7 waterproof cable gland used for all cable types 2mm² to 6mm² in Dia, Widely used for solar project when routing the cables. Suitable for most round cables for Solar Panel, Aerial, satellite, DC power, Air conditioning, Lighting etc. The whole set is within 1 ABS white box, 2 cable glands, 2 rubber seals.
BrandLink Solar #ad
ManufacturerLink Solar #ad
Height1.57 Inches
Length4.72 Inches
Weight0.15 Kilograms
Width3.94 Inches
Part NumberLS-2D0206W