Welding Supplies

Professional-grade welding materials engineered for critical grounding, bonding, and infrastructure applications. From exothermic weld metals to precision dual-chamber tubes and accessories, these products deliver consistent, dependable performance on every job site.

Unlike general electrical suppliers, Sky High Supply curates only field-proven, technician-trusted materials. Our lineup includes dual-chamber exothermic tubes, weld metal formulations, ignition materials, and supporting components designed for workflow efficiency and error-free operation.

Whether you’re building out tower grounding systems, maintaining industrial grounding networks, or supporting utility infrastructure, this collection supports crews who demand precision and repeatability — not guesswork.

 

6 products

  • Unistrut 1-5/8'' x 1-5/8'' Slotted Channel, 12 Gauge Pre Galv
    Sky High Supply Company

    Unistrut 1-5/8'' x 1-5/8'' Slotted Channel, 12 Gauge Pre Galv

    $78.00
    $78.00

    Unistrut 1-5/8" x 1-5/8" Slotted Channel, 12 Gauge Pre-Galvanized Material - Steel Finish - Pre-Galvanized Overall Height - 1-5/8 in Overall Width - 1-5/8 in Gauge...
  • Unistrut 1-5/8'' x 1-5/8'' HDG Slotted Channel, 12 Gauge
    Sold out
    Sky High Supply Company

    Unistrut 1-5/8'' x 1-5/8'' HDG Slotted Channel, 12 Gauge

    $100.00
    $100.00

    Material - Steel Finish - Hot Dipped Galvanized Overall Height - 1-5/8 in Overall Width - 1-5/8 in Gauge - 12 ga Slot Type - Slotted Slot...
  • Ten Hole Square Post zinc strut foot, 6 inch by 6 inch base with 3-1/2 inch tall upright U-channel, 10 pre-drilled holes for structural strut mounting.
    Ten Hole Square Post zinc strut foot, 6 inch by 6 inch base with 3-1/2 inch tall upright U-channel, 10 pre-drilled holes for structural strut mounting.
    Sky High Supply Company

    Ten Hole Square Post- 6" x 6" x 3-1/2" (Zinc Strut Foot)

    $32.00
    $32.00

    The Ten Hole Square Post Strut Foot (6" x 6" x 3-1/2") is designed for maximum stability and strength in structural framing and support systems. Featuring...
  • Izzy Exothermic Dual Tube: Weld Metals Dual-Chamber Design (IZ-65)
    Sky High Supply Company

    Izzy Exothermic Dual Tube: Weld Metals Dual-Chamber Design (IZ-65)

    $175.00
    $175.00

    The Izzy Exothermic Dual Tube (IZ-65) features a dual-chamber design that keeps starting material and weld metal separated within the same tube. Color-coded caps ensure quick,...
  • 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...
  • 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: Weld Metals Dual-Chamber Design (IZ-90)

    $150.00
    $150.00

    The Izzy Exothermic Dual Tube (IZ-90) features a precision-engineered dual-chamber design that keeps starting material and weld metal fully separated until use. Color-coded caps ensure fast,...