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Wire Loom 1/4" Diameter, 100' Long

Wire Loom 1/4" Diameter, 100' Long

Item # 7509
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Spectro Wiring - 7509
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Spectro Wiring - 7509

  • Wiring Protection
  • Wire Loom
  • 1/4 Inch Diameter
  • Spectro

  • 1/4" Inner Diameter
  • 100' Long

7509 Spectro Wire Conduit - 1/2"

Video of Wire Loom 1/4" Diameter, 100' Long

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Spectro 1/4 Inch Wire Loom Review

Today on this old trailer we're going to review and install the Spectro 3/4" wire loom, part number 7509. The Spectro wire loom is a 3/4" inner diameter, which is just large enough for three 14 to 16-gauge wires. It will help protect your wiring as it's run through sharp edges, or if it's exposed to the outside elements. That will do it for our review and install of the Spectro 3/4" diameter wire loom, part number 7509, on this old trailer. .

Customer Reviews

Wire Loom 1/4" Diameter, 100' Long - 7509

Average Customer Rating:  5.0 out of 5 stars   (9 Customer Reviews)


I bought this loom to protect my wiring under the vehicle and behind the paneling on the back of a mini van. I used it for a tow package wiring harness and routed it underneath the van from the back to the front. It met my expectations and there was plenty left over. Wit seemed durable enough to have confidence that the wiring would be protected for many years.

This loom is awesome. Great quality. I still have plenty of loom left as I purchased way more than I needed. I think I probably only used about 20-25 feet for my 2014 Sienna. If youre doing the same install, I would recommend getting about that much instead of the 100. Im sure I can find other uses for it though so on the other hand, it might be nice to have if needed for future wiring thing I remember is that it was a bit stiff still very flexible and if there was a spreader tool to open the loom while laying the wire in, it probably would have gone faster.
Kelly H - 08/12/2015


Super good way of eliminating stray wires that are associated with each other. Really helps neaten up a desktop with multiple devices. 1/4" inch size is ideal for smaller wires like telephone. Used the loom to enclose the phone line with the power supply line for the phone.

Mike N - 11/19/2021


Protects wire .. standard model .. great price .. length provides options for project and future use .. no issues


Good quality and worked perfectly for my project.







See what our Experts say about this Spectro Wiring

  • Is the Spectro 1/4 Inch Diameter Wire Loom Split
    The Spectro 1/4 Inch Wire Loom, # 7509-10, is split wire loom. All of the wire loom we sell is split.
    view full answer...
  • Guidelines for Running Power Line to Front of Vehicle When Installing Powered Taillight Converter
    There is no one 'accepted' method for running that power wire to the battery. Our installers will usually try to follow existing wiring harnesses, or will choose the route that keeps the wire well protected. I don't have any video footage to show you, but I can link you to an FAQ article we've produced that will give you some good guidelines to follow. If the wire will be exposed, using some wire loom like part # 7509-10 will provide some additional protection. You can use zip ties to secure...
    view full answer...
  • Tips for Routing Trailer Wiring Harness Power Wire to Battery on a 2011 Kia SOrento
    Wire loom is not necessary but it can be used to protect the wire. You can get a 10 foot long section # 7509-10. You would likely need more than 10 feet though. Routing the wire on any vehicle is a matter of preference. There are basically 3 ways to do it: under the vehicle exposed, under the vehicle not exposed or partially exposed, and through the vehicle interior. I have included a link to the right to a help article I wrote with tips on routing the power wire.
    view full answer...
  • How To Install Hopkins Adapter 4-Pole to 7-Pole and 4-Pole 37185
    I am happy to help you install the Adapter 4-Pole to 7-Pole and 4-Pole part # 37185 on the 2003 Subaru Baja. If your trailer does not have brakes and you are using the plug as an adapter to adapt your 4-Way to a 7-way then all you would need to do is mount the plug and ground it to a clean bare metal surface of the vehicle's frame. Then plug your existing 4-Way into the pigtail that comes off the plug and your set. if you are wiring in a brake controller you will need to extend the wires...
    view full answer...
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  • Recommended Routing of Power Wire for Powered Taillight Converter Install on 2018 Toyota Camry
    I don't have a specific routing to recommend, but I do have some helpful guidelines for you. You'll want to avoid anything hot or moving, like steering, exhaust or suspension components. Some folks like to use wire loom, like part # 7509-10 (sold in 10-foot lengths) to protect the wire. Usually, the best practice is to find an existing wiring harness and follow that. Be sure to use plenty of zip ties to secure the wire. I've linked to a help article on the subject, which provides other...
    view full answer...
  • Is a Trailer Wiring Converter Needed for a 2011 Jeep Liberty
    Yes, a converter is needed for a 2011 Jeep Liberty because one the tail light circuits are on separate wires and they need to be combined for a trailer and two the factory tail light circuits are not sufficient to power the lights on a trailer as well as the lights on the vehicle. I recommend the T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector part # 118554 which has one of the most durable converters on the market due to the potting which helps keeps the wires attached...
    view full answer...
  • Wiring Kit Recommendation For 2009 Volkswagen EOS
    For your 2009 Volkswagen EOS the Tow Ready Wiring Kit part # 119190KIT is a confirmed fit. This kit includes the powered powered converter with circuit protection to safeguard your Volkswagen Eos wiring and the module. This kit includes everything necessary to hardwire it to your Eos. It also includes a circuit tester that is used to help find wires behind Eos taillights to determine signals. In the kit 20 ft of 12 gauge wire is included for the battery connections. The 12 gauge wire we...
    view full answer...
  • Jacketed 5 Pole Trailer Wiring
    The best I can do for you is recommend getting the Hopkins Wiring Harness # HM37918 and some wire loom # 7509. The only jacketed wiring we have are 4 pole connectors. The wiring harness is plenty long so you can just cut off the excess. If you only need exactly 10ft you can get the 10ft roll of loom # 7509-10. One thing you could do is get this # DW04906-1 jacketed 6-wire which you can buy per foot. You won't use the 6th wire so just cap it off if need be.
    view full answer...
  • Can Wire Loom be Used to Protect Wiring from Sun Damage
    Wire loom like the # 7509-10 that you referenced is a great way to help protect wiring. This kit is 10 feet long and 1/4 inch in diameter. If you need bigger we have 1/2 inch diameter loom sold by the foot as part # 459075-1.
    view full answer...
  • Running 12V Wire from Battery to Wiring Harness
    On your 2009 Dodge Grand Caravan, I am not aware of any 12V power that will be adequate for the Hopkins Plug-In Simple Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # HM11142175 installation. If you are concerned about the wire rubbing on the frame you can use wire loom like # 7509-10. I've attached an article to assist with routing the power wire to assist.
    view full answer...
  • Routing and Protecting Trailer Brake Magnet Wires when Adding Electric Brakes to a Trailer
    There are many things to consider when adding electric drum brakes to a trailer. I have included a link to our FAQ article that covers everything you will need. As far as routing the wires, first, you can attach the ground wires for the magnets nearby to the frame leaving enough slack for the travel of the suspension. For the power wire you would come off the magnet and run the wire to the front of the trailer along the frame. You can use a combination of wire loom # 7509 and loom clamps,...
    view full answer...
  • Weight of TorkLift GlowStep 4 Step Scissor Steps for Truck Camper
    The TorkLift GlowStep Stow N' Go Scissor Steps w/ Landing Gear - 4 Steps - 375 lbs - Black Bracket # TLA7834 weighs 35 lbs at shipping. You'll have a couple lbs of packing materials so you will be adding around 32-33 lbs to your camper. For security, I recommend adding the Pin Lock for TorkLift GlowStep Scissor Steps # TLA7509. This is designed to give you the option to easily remove, but also deter theft when installed.
    view full answer...
  • Installation of Curt C56079 Trailer Taillight Wiring Converter on 2010 Toyota Venza
    Thank you very much! I'll pass that along to our video and install crew. The best way to make that wiring run from the rear of the vehicle up to the battery would be to locate and follow an existing wiring harness under the vehicle, and zip tie the taillight converter power wire to that every couple of feet. You'll want to be sure to avoid anything moving or hot like suspension or exhaust components. If you drive on gravel roads quite a bit, you might also consider a length of wire loom...
    view full answer...
  • Replacement Bolt And Cotter Pin For A TorkLift GlowStep Camper Scissor Steps
    We don't currently carry the bolt and cotter pins that fit the TorkLift GlowStep Camper Scissor Steps - 5 Steps - Aluminum - 20" Wide - 325lbs # TLA7805 but we do carry the pin lock # TLA7509 that you could put in its place and add some security to your steps so no one can take off with them.
    view full answer...
  • Locks For Exterior Camper Products
    Since we don't currently carry Rieco-Titan brand products you would need to refer to the manufacturer for any sort of locks to prevent them from being stolen. The TorkLift GlowStep Camper Scissor Steps - 4 Steps - Aluminum - 20" Wide - 375lbs Item # TLA7804 that you linked to into your question does however have a lock to prevent it from being stolen. The Pin Lock for TorkLift GlowStep Scissor Steps # TLA7509 will replace one of pins that holds the steps to the mounting bracket allowing...
    view full answer...
  • Are TorkLift GlowStep Scissor Step Locks Keyed The Same As Their Camper Tie-Down Pin Locks
    The Pin Lock for TorkLift GlowStep Scissor Steps # TLA7509 is keyed differently than the Pin Locks for TorkLift FastGun and Derringer Turnbuckle Handles # TLS9500 that you referenced. They are the same type of key but are just not keyed alike unfortunately. TorkLift has 14 different key codes that they use so the likelihood of someone else having the same key is a lot smaller than that of compartment door handle keys.
    view full answer...
  • Alternative for Pin Lock for TorkLift GlowStep Scissor Steps
    The etrailer Trailer Coupler Latch Lock part # e98889 is very similar to the Pin Lock for TorkLift GlowStep Scissor Steps part # TLA7509 so you should be able to swap the two without issue. The etrailer lock is threaded unlike the TorkLift so there will be no accidental unlocking.
    view full answer...
  • Additional Wire Loom Needed for Roadmaster Battery Charge Line Kit for Motor Homes
    If you need some additional wire loom to clean up your recent installation of the Roadmaster Battery Charge Line Kit # RM-156-75, I recommend using the Wire Loom # 7509-1. This 1/4 inch diameter, split wire loom is sold by the foot so you can order the exact length you are needing.
    view full answer...
  • What is the Best Size Wire Loom for Bonded 4 Wire and One 12 Gauge Wire
    I would go with a 3/8 inch diameter, like # 39035. That should provide enough space for the wires and still give good coverage. This loom comes in a 10 foot length. If you needed less of expect that you might have other wiring to run with the existing wires, you can go to a 1/2 inch loom, sold in 1 foot increments, # 459075-1.
    view full answer...
  • Can Power Extension Cord for LED Light Strip Be Concealed with Wire Loom
    While we don't offer the # DG52673PB in black we do have wire loom like part # 7509-10 which is black that would protect and conceal the wiring like you are wanting. This would be an easy solution and is sold in 10 feet long sections.
    view full answer...
  • Can Hopkins VueSmart Backup Camera # HM34FR be Used on Cargo Trailer with Ramp
    The VueSMART RV and Trailer Backup Camera part # HM34FR does require the running light circuit for activation. So while I am not totally sure what your setup looks like you'd basically need to mount the camera where it will work the best and then run a wire from the running light circuit to it. If you were wanting to mount this on the back of a ramp I'd recommend putting it close to the middle of the ramp so that when it folds down it does not hit the ground. You might also want wire loom...
    view full answer...
  • How To Secure Trailer Wiring When Inside Of Frame Is Not An Option
    You could use pvc pipe and secure it to the frame of the trailer, but that is way overkill and way more work then you need to do to protect the wires. I would just get some wire loom the correct size for however many wires you have to run, and some claps to secure that to the frame. Since most trailers only have 2-3 wires going all the way to the back you should be fine with 1/4" wire loom # 7509, and securing it to the frame with clamps # A0250, and self-tapping screws # FA1131822.
    view full answer...
  • Weight and Installation of TorkLift GlowStep RV Scissor Steps # TLA7505
    The TorkLift GlowStep RV Scissor Steps # TLA7505 have a shipping weight of 30-lbs, so their actual weight will be right around 27-lbs. When extended the step's mounting bracket will be 42-inches above ground so this should work well with your mounting point that is 38-inches from the ground. When the steps are collapsed in for travel they will extend down from the mounting surface approximately 12 to 13-inches. The steps themselves are 20-inches wide, not including the scissor brackets...
    view full answer...
  • How Can Hot lead Wire Be Run When Installing Trailer Wiring Harness On 2016 Chevrolet Sonic
    Although we do not have a video showing the installation of the Curt T-Connector Vehicle Wiring Harness, part # C56303, on a Sonic, I have attached a helpful article that explains the different methods for running a hot lead wire to a vehicle battery. In most cases you can run the wire through a grommet to get the wire beneath the car. I understand running the power wire under the vehicle is not appealing but you can use wire loom like part # 7509-10 so the wire is protected under the...
    view full answer...

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Info for this part was:

Employee Jacob T
Video Edited:
Jacob T
Employee Wilson B
Updated by:
Wilson B

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