Conduit Caps and Termination Solutions
Utility Pipe Supply provides contractors with conduit caps, plugs, and termination fittings designed to protect and seal underground utility systems. Our fittings selection also includes couplings, elbows and sweeps, reducers, saddles and clamps, seals and gaskets, tees, transitions and adapters, and valves.
Each product is engineered to prevent dirt, debris, and moisture from entering conduit runs while maintaining system integrity and extending service life. With certified quality, in-stock availability, and nationwide delivery, we supply the termination solutions contractors trust to complete projects with confidence.
- From $3.90Unit price /Select Option
- From $7.00Unit price /Select Option
Poly Plugs | Durable Temporary Duct & Conduit Seals
From $39.36Unit price /Select OptionJackMoon Fiber Optic Simplex Plugs | Cases of 20
From $121.00Unit price /Select OptionFiber Optic Innerduct Plug | JackMoon Simplex Plug | Case of 20 | (1″–2″)
From $17.50Unit price /Select OptionMicroduct Caps For Secure Sealing Applications
From $2.09Unit price /Select OptionButt Fusion End Cap | IPS | SDR 7 - 17 | 3/4" - 12″
From $3.00Unit price /Select OptionStainless Steel Counter-Sunk Hex Plugs | Type 316 | Polished Brite Finish | NPT Thread | UL Listed
$2,004.26Unit price /Select OptionFiberglass Thermoplastic Plug Fittings (ID)
$2,004.26Unit price /Select OptionFiberglass Thermoplastic Plug (XW) - Press-Fit Conduit Plug
$2,004.26Unit price /Select OptionFiberglass Thermoplastic Plugs for Conduit
From $1.68Unit price /Select OptionFLUSH MOUNT T-CONE PLUGS WITH COVER & SCREWS
From $2.52Unit price /Select Option- From $5.58Unit price /Select Option
SQUARE T-CONE PLUG WITHOUT FLANGE FOR SQUARE DUCT
From $3.72Unit price /Select OptionROUND T-CONE PLUG WITH FLANGE CONDUIT HUB
From $4.42Unit price /Select OptionROUND T-CONE PLUG WITHOUT FLANGE CONDUIT HUB
From $2.33Unit price /Select OptionROUND T-CONE PLUG FOR CONDUIT BARREL
From $2.27Unit price /Select OptionFAST-LOC PLUG LOOP NUT DUCT PLUGS FOR SMOOTH OR RIBBED INNERDUCT
From $0.62Unit price /Select OptionFAST-LOC PLUG WING NUT DUCT PLUGS FOR SMOOTH OR RIBBED INNERDUCT
From $2.22Unit price /Select OptionQuick Seal Terminals Fast & Reliable Double ELoc Sealing Solutions
From $10.15Unit price /Select OptionQuick Seal Terminals Fast & Reliable ETCO E-Loc Sealing Solutions
From $7.67Unit price /Select Option4" Push Plugs Urethane Cast - Secure Duct Sealing Solutions
$5.29Unit price /Select Option2 1/2" Push Plugs Urethane Cast - Secure Duct Sealing Solutions
$3.19Unit price /Select Option2" W/.250" Push Plugs Urethane Cast - Secure Duct Sealing Solutions
From $2.35Unit price /Select Option3" Push Plugs Urethane Cast - Secure Duct Sealing Solutions
$4.23Unit price /Select Option1-1/2" Push Plugs Urethane Cast - Secure Duct Sealing Solutions
From $1.96Unit price /Select Option1-1/4" Push Plugs Urethane Cast - Secure Duct Sealing Solutions
From $1.73Unit price /Select Option1" Push Plugs Urethane Cast - Secure Duct Sealing Solutions
From $1.56Unit price /Select Option3/4" Push Plugs Urethane Cast - Secure Duct Sealing Solutions
From $1.40Unit price /Select OptionNon-Metallic Eye Nut Plug | Polyurethane Seal-Off | Water & Airtight to 20 PSI | 2-1/2″ - 6″ Sizes
From $18.75Unit price /Select OptionForm 8 Stainless Steel Cover & Gasket Sets | Type 316L | FDA Gasket | IP69 | UL & NSF Certified
$2,004.26Unit price /Select Option- $2,004.26Unit price /Select Option
- $2,004.26Unit price /Select Option
- $2,004.26Unit price /Select Option
- $2,004.26Unit price /Select Option
Fiberglass End Caps With Gasket
$2,004.26Unit price /Select OptionPremium Micro End Caps - Durable & Reliable
$2,004.26Unit price /Select OptionMulti Caps – Versatile & Durable for Various Applications
From $1.28Unit price /Select OptionETCO Riser Guard Caps - Telco Conduits and U-Shaped Guards
$11.25Unit price /Select Option- From $0.75Unit price /Select Option
Frequently Asked Questions
What are conduit caps and plugs used for?
What are conduit caps and plugs used for?
Conduit caps and plugs are designed to seal open conduit ends, preventing moisture, dirt, and debris from entering systems. They maintain conduit integrity during storage, transportation, or installation, helping extend the overall lifespan of utility systems.
How do conduit terminators function in utility installations?
How do conduit terminators function in utility installations?
Conduit terminators create a secure seal at cable or conduit ends to prevent contamination or environmental exposure. They are essential for ensuring reliable system performance and reducing maintenance caused by water or dirt intrusion.
What materials are conduit caps and plugs typically made from?
What materials are conduit caps and plugs typically made from?
Most conduit caps and plugs are constructed from durable PVC, rubber, or polyethylene to ensure longevity and flexibility. These materials provide corrosion resistance and protection under various temperature and soil conditions.
Can conduit caps be used for both temporary and permanent applications?
Can conduit caps be used for both temporary and permanent applications?
Yes, conduit caps are suitable for both temporary sealing during construction and permanent protection in finished systems. They offer reliable closure solutions that adapt to different phases of utility and conduit installation projects.
Are conduit plugs compatible with different conduit types?
Are conduit plugs compatible with different conduit types?
Yes, conduit plugs are available for PVC, HDPE, fiberglass, and steel conduit systems of multiple diameters. They ensure tight, secure fits across various materials, maintaining watertight protection and system continuity.
How do I choose the correct size for conduit caps or plugs?
How do I choose the correct size for conduit caps or plugs?
Select conduit caps and plugs based on your conduit’s outer or inner diameter for proper sealing performance. Always verify compatibility with system specifications to ensure safe, secure, and efficient installation.
Do conduit terminators meet industry standards for safety and performance?
Do conduit terminators meet industry standards for safety and performance?
Yes, all conduit terminators meet ASTM, NEMA, and UL standards for strength, sealing efficiency, and long-term performance. These certifications guarantee dependable results and compliance with professional utility installation requirements.
Can conduit caps and plugs withstand exposure to water or chemicals?
Can conduit caps and plugs withstand exposure to water or chemicals?
Yes, quality conduit caps and plugs are engineered to resist water, chemicals, and corrosion in underground environments. They preserve conduit performance and prevent costly issues caused by environmental exposure.
Are there reusable options available for conduit caps or plugs?
Are there reusable options available for conduit caps or plugs?
Yes, certain conduit caps and plugs can be reused multiple times without compromising sealing integrity or protection. Reusable models are ideal for ongoing maintenance or projects requiring repeated access to conduit ends.
How can contractors order conduit caps, plugs, or terminators for upcoming projects?
How can contractors order conduit caps, plugs, or terminators for upcoming projects?
Contractors can request product details, specifications, and availability directly through our website’s contact form. Our sales team provides accurate information, quotes, and delivery options to meet project timelines nationwide.