Spot Welders | McMaster-Carr

Filter by

Material

Mesh Size

Wire Diameter

Opening Size

Length

Shape

Width

Construction

Open Area

REACH Compliance

RoHS Compliance

Diameter

Specifications Met

Welding Process

DFARS Compliance

For Joining

Solder Type

Weight

Input Voltage

Output Power

For Use With

Tip Shape

Solder Alloy

How can we improve?

4,860 Products

Fastening and Joining

Spot Welders

Form small welds on steel and stainless steel, or fix cracks on plastic surfaces

Spot Welding Electrodes

Spot Welding Electrodes

Press onto the tips of spot welders to change the size and shape of the weld

Spot Welding Electrode Cleaners

Spot Welding Electrode Cleaners

Shape deformed electrodes without removing from the welder

Ultrasonic Welders

Ultrasonic Welders

Use sound waves to join plastic to itself or other materials without distortion or discoloration

Solder

Join pieces of metal without melting the base material

Soldering Irons

Soldering Irons

Solder metals together without an exposed flame

Soldering and Desoldering Stations

Soldering and Desoldering Stations

All the necessary parts for a soldering setup

Solder Spool Holders

Solder Spool Holders

Keep your solder spools organized

Soldering Iron Tip Cleaners

Soldering Iron Tip Cleaners

Clean excess solder and remove oxidation from soldering iron tips

Fluid Handling

Liquid Chillers

Liquid Chillers

Cool down liquids to use them with temperature-sensitive equipment

Filter Mesh

Strain particles out of various substances

Fabricating and Machining

Hole Saws

Connect to a drill or drill press to make circular cuts

Drill Bits

Create holes in metal, wood, plastic, concrete, and more

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)