All Products

Welcome to Sky High Supply, your trusted source for commercial-grade telecom and electrical supplies. Whether you're managing a large-scale infrastructure build or tackling an urgent job site repair, we’ve got the inventory and speed Northeast contractors rely on.

Based in New Jersey and serving New York, Pennsylvania, Connecticut, and beyond, we carry top-tier products from the brands you trust—JMA, Southwire, ConcealFab, and more.

Browse our best-selling categories:

  •  Fiber Jumpers & PIM Solutions

  • THHN & Copper Wire

  • Conduit, Unistrut, and Mounting Hardware

  • Lugs, Barrel Cushions, Tapes, and Accessories

  • Safety Labels & Reflective Markers

Need help finding a product? Our knowledgeable team is here to support electrical contractors, telecom techs, and infrastructure pros every step of the way.

389 products

  • Concealfab PIM 7/8" Snap-in (PSHS-2630)
    Sky High Supply Company

    Concealfab PIM 7/8" Snap-in (PSHS-2630)

    $55.00
    $55.00

    Concealfab PIM Sheild Hybrid Snap-in PSHS-2630 Bag of (10) 7/8" PIM Snap-in 
  • Concealfab PIM 1-1/4" Snap-in (PSHS-3642-10)
    Sky High Supply Company

    Concealfab PIM 1-1/4" Snap-in (PSHS-3642-10)

    $76.00
    $76.00

    Concealfab PIM Sheild Hybrid Snap-in PSHS-3642-10 Bag of (10) 1-1/4" PIM Snap-in 
  • Concealfab Cable Strap 16" (900443-16)
    Sky High Supply Company

    Concealfab Cable Strap 16" (900443-16)

    $95.00
    $95.00

    Concealfab 16" PIM Shield Cable Strap with Acetal Locking Head Bag of (50) Cable Straps with Acetal Locking Heads Strap Width 0.5" Strap Thickness 0.056" Strap...
  • Concealfab Cable Strap 27" (900443-27)
    Sky High Supply Company

    Concealfab Cable Strap 27" (900443-27)

    $65.00
    $65.00

    Concealfab 27" PIM Shield Cable Strap with Acetal Locking Head Bag of (25) Cable Straps with Acetal Locking Heads Strap Width 0.5" Strap Thickness 0.056" Strap...
  • Concealfab PIM 1/2" Snap-in (PSHS-1319)
    ConcealFab

    Concealfab PIM 1/2" Snap-in (PSHS-1319)

    $50.00
    $50.00

    Concealfab PIM Sheild Hybrid Snap-in PSHS-1319 Bag of (10) 1/2" PIM Snap-in 
  • PIM Universal Three Way Standoff Adapter
    Sky High Supply Company

    PIM Universal Three Way Standoff Adapter

    $30.00
    $30.00

    Pack of 10 UV Resistant and stable glass filled Nylon 6-6

  • 10M LC-ODC Hybrid Fiber Jumper
    Sky High Supply Company

    10M LC-ODC Hybrid Fiber Jumper

    $75.00
    $75.00

    10M LC-ODC Hybrid Fiber Jumper The 10M LC-ODC Hybrid Fiber Jumper is designed for high-performance fiber optic connections in demanding environments. This cable features a robust...
  • 5 dB LC/UPC Attenuator
    Sky High Supply Company

    5 dB LC/UPC Attenuator

    $15.50
    $15.50

    Package Quantity 1 Pre Packaged 5dB LC UPS Attenuator General Specifications Attenuator Measured at 1310nm and 1550nm on SM 9/125um Fiber Precise Attenuation Values Blue LC/UPC...
  • 3" x 5 1/4" U-Bolt w/ Hardware3" x 5 1/4" U-Bolt w/ Hardware
    3" x 5 1/4" U-Bolt w/ Hardware
    Sold out
    Sky High Supply Company

    3" x 5 1/4" U-Bolt w/ Hardware

    $5.00
    $5.00

    Measurements Inside Dimensions: 3" Threads: 2 1/2" Long Total Length: 5 1/4"  Hardware Included
  • 2 1/2" x 4 1/2" U-Bolt w/ Hardware2 1/2" x 4 1/2" U-Bolt w/ Hardware
    2 1/2" x 4 1/2" U-Bolt w/ Hardware
    Sky High Supply Company

    2 1/2" x 4 1/2" U-Bolt w/ Hardware

    $4.00
    $4.00

    Measurements Inside Dimensions: 2 1/2" Threads: 2 7/8" Long Total Length: 4 3/4"  Hardware Included
  • Izzy Exothermic Dual Tube #45 Weld with dual-chamber weld metal and starting material and color-coded caps.
    Izzy Exothermic Dual Tube #45 Weld with dual-chamber weld metal and starting material and color-coded caps.
    Sky High Supply Company

    Izzy Exothermic Dual Tube: #45 Weld Metal (Dual-Chamber Design)

    $135.00
    $135.00

    The Izzy Exothermic Dual Tube – #45 Weld uses a precision dual-chamber design that keeps weld metal and starting material separated inside a single tube. Color-coded...
  • LC Duplex Fiber Adapter Coupler
    Sky High Supply Company

    LC Duplex Fiber Adapter Coupler

    $5.50
    $5.50

    LC Duplex Fiber Adapter - Coupler  LC Adapter Coupler Duplex Type Precision Alignment (1) Per Order

  • One Click LC Fiber Cleaner
    Sky High Supply Company

    One Click LC Fiber Cleaner

    $40.00
    $40.00

    One Click LC Fiber Cleaner Fiber Optic Cleaner For LC/MU Fiber Connectors One Action Cleaning System Instruction Manual Included  

  • Jonard Tools FCT-100 Fiber Connector Tool for LC/SC (Insertion & Extraction)-Insert and remove LC and SC fiber connectors in tight, high-density patch panels without damaging adjacent ports. The Jonard FCT-100 features rubber-protected jaws, a spring-loaded action, and comfort-grip handles for precise control where fingers can’t fit.
    Jonard Tools FCT-100 Fiber Connector Tool for LC/SC (Insertion & Extraction)-Insert and remove LC and SC fiber connectors in tight, high-density patch panels without damaging adjacent ports. The Jonard FCT-100 features rubber-protected jaws, a spring-loaded action, and comfort-grip handles for precise control where fingers can’t fit.
    Sky High Supply Company

    Jonard Tools FCT-100 Fiber Connector Tool for LC/SC (Insertion & Extraction)

    $55.00
    $55.00

    Get clean, confident connector access in high-density fiber panels. The Jonard Tools FCT-100 Fiber Connector Tool is purpose-built for inserting and extracting fiber optic connectors in...
  • Ericsson RDH 102 75/2 SFP28 25G fiber optic transceiver for high-speed telecom and 5G applications.Ericsson RDH 102 75/2 SFP28 25G fiber optic transceiver for high-speed telecom and 5G applications.
    Ericsson RDH 102 75/2 SFP28 25G fiber optic transceiver for high-speed telecom and 5G applications.Ericsson RDH 102 75/2 SFP28 25G fiber optic transceiver for high-speed telecom and 5G applications.
    Sky High Supply Company

    Ericsson RDH 102 75/2 SFP Fiber Optical Transceiver

    $100.00
    $100.00

    Ericsson RDH 102 75/2 is a high-performance 25G SFP28 Fiber Optical Transceiver engineered for modern high-speed telecom and data center networks. This hot-swappable module offers reliable,...
  • Clear Silicone Sealant
    Sky High Supply Company

    Clear Silicone Sealant

    $13.95
    $13.95

    Clear Silicone 9.8 oz UV Resistant Not Paintable

  • AT&T Acetal Banding Tool
    Sky High Supply Company

    AT&T Acetal Banding Tool

    $150.00
    $150.00

    The AT&T Acetal Banding Tool is a specialized installation tool designed for applying and tensioning acetal banding in AT&T network cable management installations.This tool provides the...
  • AT&T Acetal Locking Heads (Pack of 25)
    Sky High Supply Company

    AT&T Acetal Locking Heads (Pack of 25)

    $32.00
    $32.00

    AT&T Acetal Locking Heads are precision-engineered fasteners designed to work with acetal banding to create secure, permanent cable management solutions in AT&T network installations.These locking heads...
  • AT&T Acetal Banding
    Sky High Supply Company

    AT&T Acetal Banding

    $75.00
    $75.00

    AT&T Acetal Banding is a high-strength cable management solution designed for securing and organizing cables in AT&T network installations where durability and weather resistance are critical.This...
  • Verizon AC Power ConnectorVerizon AC Power Connector
    Verizon AC Power Connector
    Sky High Supply Company

    Verizon AC Power Connector

    $100.00
    $100.00

    Verizon AC Power Connector
  • VzW & AT&T DC Power ConnectorVzW & AT&T DC Power Connector
    VzW & AT&T DC Power Connector
    Sky High Supply Company

    VzW & AT&T DC Power Connector

    $100.00
    $100.00

    Power Connector Works on the Following RRH's Verizon Dual Band 700/850 Dual Band AWS/PCS AT&T B5/850 B25/B66 AWS Dual Band B12/B14 Firstnet Radio WCS/2300

  • Nokia SFP (Model 472949A.101)Nokia SFP (Model 472949A.101)
    Nokia SFP (Model 472949A.101)
    Sky High Supply Company

    Nokia SFP (Model 472949A.101)

    $75.00
    $75.00

    Model Number 472949A.101 Verizon SFP Cards for Dual Band Radio AT&T SFP Card 

  • Ericsson 10G SFP Transceiver Cards – RDH 102 65/2 (T-Mobile / RRU Compatible)Ericsson 10G SFP Transceiver Cards – RDH 102 65/2 (T-Mobile / RRU Compatible)
    Ericsson 10G SFP Transceiver Cards – RDH 102 65/2 (T-Mobile / RRU Compatible)
    Sky High Supply Company

    Ericsson 10G SFP Transceiver Cards – RDH 102 65/2 (T-Mobile / RRU Compatible)

    $55.00
    $55.00

    Ericsson 10G SFP Transceiver – RDH 102 65/2High-performance 10 Gigabit SFP fiber optic transceiver cards designed for use with Ericsson Radio Remote Units (RRUs) and T-Mobile...
  • Outdoor-rated 100m FullAXS fiber patch cord for AIR antennas, RRU/RRH and FTTA installs. Weather-sealed FullAXS head for harsh sites.Outdoor-rated 100m FullAXS fiber patch cord for AIR antennas, RRU/RRH and FTTA installs. Weather-sealed FullAXS head for harsh sites.
    Outdoor-rated 100m FullAXS fiber patch cord for AIR antennas, RRU/RRH and FTTA installs. Weather-sealed FullAXS head for harsh sites.Outdoor-rated 100m FullAXS fiber patch cord for AIR antennas, RRU/RRH and FTTA installs. Weather-sealed FullAXS head for harsh sites.
    Sky High Supply Company

    FullAXS Outdoor Fiber Patch Cord – 100m (RRU/RRH/AIR FTTA Jumper)

    $300.00
    $300.00

    FullAXS100 is an outdoor-rated fiber patch cord built for long FTTA runs where the environment is unforgiving and the job still has to get done cleanly....
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