Harbor Freight Tools Coupons

At Harbor Freight Tools you'll find one of the largest selections of brand-name discount tools, including hand tools, power tools. anything that fits into your tool box, and bigger equipment too!.

Today's best 41 Harbor Freight Tools coupons for May 21, 2026
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Save $109 on McGraw 21 Gallon, 175 PSI Air Compressor.

Save $109 on McGraw 21 Gallon, 175 PSI Air Compressor.

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$449.99 (was $499.99) for Max Performance Pressure Washer. Save $64.

$449.99 (was $499.99) for Max Performance Pressure Washer. Save $64.

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36 in. Pickup and Reach Tool for $2 (was $3.99, 49% OFF). Limit 4

36 in. Pickup and Reach Tool for $2 (was $3.99, 49% OFF). Limit 4

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15 ft. Pet Tie Out for $5 (was $6.99, 28% OFF). Limit 4

15 ft. Pet Tie Out for $5 (was $6.99, 28% OFF). Limit 4

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GORDON Multipurpose Scissors for $1 (was $1.29, 22% OFF). Limit 4

GORDON Multipurpose Scissors for $1 (was $1.29, 22% OFF). Limit 4

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The Original Stik Tek 60 ft. x 3/4 in. Industrial-Grade Electrical Tape for $1 (was $1.99, 49% OFF). Limit 4

The Original Stik Tek 60 ft. x 3/4 in. Industrial-Grade Electrical Tape for $1 (was $1.99, 49% OFF). Limit 4

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Mini Razor Blade Scraper for $1 (was $1.99, 49% OFF). Limit 4

Mini Razor Blade Scraper for $1 (was $1.99, 49% OFF). Limit 4

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HARDY Hi-Vis Polyurethane-Coated Work Gloves for $2 (was $2.49, 19% OFF). Limit 4

HARDY Hi-Vis Polyurethane-Coated Work Gloves for $2 (was $2.49, 19% OFF). Limit 4

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HAULMASTER Square Bail PTO Lock Pin for $2 (was $3.99, 49% OFF). Limit 4

HAULMASTER Square Bail PTO Lock Pin for $2 (was $3.99, 49% OFF). Limit 4

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PITTSBURGH Automatic Center Punch with Brass Handle for $3 (was $3.99, 24% OFF). Limit 4

PITTSBURGH Automatic Center Punch with Brass Handle for $3 (was $3.99, 24% OFF). Limit 4

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MERLIN 1/4 in. Industrial, Automotive, and ARO Style Universal Coupler (Your Choice) for $4 (was $4.69, 14% OFF). Limit 4

MERLIN 1/4 in. Industrial, Automotive, and ARO Style Universal Coupler (Your Choice) for $4 (was $4.69, 14% OFF). Limit 4

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PITTSBURGH Ratcheting Screwdriver Set, 34-Piece for $6 (was $9.99, 39% OFF). Limit 4

PITTSBURGH Ratcheting Screwdriver Set, 34-Piece for $6 (was $9.99, 39% OFF). Limit 4

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ONE STOP GARDENS 27 in. Round-Nose Mini Shovel with Comfort-Grip Handle for $7 (was $11.99, 41% OFF). Limit 4

ONE STOP GARDENS 27 in. Round-Nose Mini Shovel with Comfort-Grip Handle for $7 (was $11.99, 41% OFF). Limit 4

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18 in. Long-Neck Funnel for $2 (was $4.99, 59% OFF). Limit 4

18 in. Long-Neck Funnel for $2 (was $4.99, 59% OFF). Limit 4

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luminar OUTDOOR 16 ft. Solar Rope Light for $8 (was $11.99, 33% OFF). Limit 4

luminar OUTDOOR 16 ft. Solar Rope Light for $8 (was $11.99, 33% OFF). Limit 4

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30% off Goatskin Leather Riding Work Gloves (ITEM 99580, 99581, 99583, 99582). Available in S, M, L, XL. Limit 4.

30% off Goatskin Leather Riding Work Gloves (ITEM 99580, 99581, 99583, 99582). Available in S, M, L, XL. Limit 4.

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13% off 4.3 Amp, 4-1/2 in. Angle Grinder with Slide Switch (ITEM 58089). Grinding wheel sold separately. Limit 3.

13% off 4.3 Amp, 4-1/2 in. Angle Grinder with Slide Switch (ITEM 58089). Grinding wheel sold separately. Limit 3.

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25% off 50 ft. x 3/4 in. Contractor Garden Hose (ITEM 63335). Limit 3.

25% off 50 ft. x 3/4 in. Contractor Garden Hose (ITEM 63335). Limit 3.

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$20 off 8 Gallon, 150 PSI Oil-Free Horizontal Shop/Auto Air Compressor (ITEM 56269, 64294). Limit 1.

$20 off 8 Gallon, 150 PSI Oil-Free Horizontal Shop/Auto Air Compressor (ITEM 56269, 64294). Limit 1.

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$50 off 2300 PSI, 1.2 GPM Brushless Max Performance Electric Pressure Washer (ITEM 57656). Limit 1.

$50 off 2300 PSI, 1.2 GPM Brushless Max Performance Electric Pressure Washer (ITEM 57656). Limit 1.

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$35 off 42cc, 18 in. Gas-Powered Chainsaw (ITEM 57436). Not available in CA. Limit 1.

$35 off 42cc, 18 in. Gas-Powered Chainsaw (ITEM 57436). Not available in CA. Limit 1.

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$30 off 500 lb. Capacity Hydraulic Table Cart (ITEM 70726). Limit 1.

$30 off 500 lb. Capacity Hydraulic Table Cart (ITEM 70726). Limit 1.

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$30 off 1/3 HP Submersible Utility Pump, 2000 GPH (ITEM 63318). Limit 1.

$30 off 1/3 HP Submersible Utility Pump, 2000 GPH (ITEM 63318). Limit 1.

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23% off 7 Amp, 4-1/2 in. Slide-Switch Angle Grinder (ITEM 64856). Grinding wheel sold separately. Limit 2.

23% off 7 Amp, 4-1/2 in. Slide-Switch Angle Grinder (ITEM 64856). Grinding wheel sold separately. Limit 2.

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$50 off 500 lb. Capacity Heavy Duty Large Welding Cabinet (ITEM 63179). Welder and accessories sold separately. Limit 1.

$50 off 500 lb. Capacity Heavy Duty Large Welding Cabinet (ITEM 63179). Welder and accessories sold separately. Limit 1.

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10% off 50 ft. x 12/3 Gauge Multiple-Outlet Extension Cord with Indicator Light (ITEM 62903). Limit 2.

10% off 50 ft. x 12/3 Gauge Multiple-Outlet Extension Cord with Indicator Light (ITEM 62903). Limit 2.

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46% off 17 in. to 42 in. Swivel/Tilt TV Wall Mount (ITEM 64238). Limit 4.

46% off 17 in. to 42 in. Swivel/Tilt TV Wall Mount (ITEM 64238). Limit 4.

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33% off Universal Locking Lug Nut Removal Set (ITEM 58535). Limit 2.

33% off Universal Locking Lug Nut Removal Set (ITEM 58535). Limit 2.

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20% off 14 oz. STA-PLEX® Extreme-Pressure Premium Red Grease (ITEM 40710). Limit 4

20% off 14 oz. STA-PLEX® Extreme-Pressure Premium Red Grease (ITEM 40710). Limit 4

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212cc GHOST Kart Racing Engine for $269.99 (ITEM 57531). Limit 1.

212cc GHOST Kart Racing Engine for $269.99 (ITEM 57531). Limit 1.

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16% off 18 Gauge Brad Air Nailer (ITEM 64140). Limit 2.

16% off 18 Gauge Brad Air Nailer (ITEM 64140). Limit 2.

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25% off Wireless Security Alert System (ITEM 57937). Batteries required: one 9V and three C (sold separately). Limit 3.

25% off Wireless Security Alert System (ITEM 57937). Batteries required: one 9V and three C (sold separately). Limit 3.

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40% off 1/4 in. Steel Industrial Plug (ITEM 63548, 63562). Limit 4.

40% off 1/4 in. Steel Industrial Plug (ITEM 63548, 63562). Limit 4.

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40% off 12 in. Steel Adjustable Wrench (ITEM 65002). Limit 4

40% off 12 in. Steel Adjustable Wrench (ITEM 65002). Limit 4

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28% off Marine Heat-Shrink Tubing Assortment with Case, 42-Piece (ITEM 67590). Limit 4.

28% off Marine Heat-Shrink Tubing Assortment with Case, 42-Piece (ITEM 67590). Limit 4.

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34% off 2 in. x 20 ft. 4000 lb. Capacity Web Lifting Sling (ITEM 71461). Limit 2.

34% off 2 in. x 20 ft. 4000 lb. Capacity Web Lifting Sling (ITEM 71461). Limit 2.

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20% off 50 lb. Portable Abrasive Blaster Kit (ITEM 59483). Limit 2

20% off 50 lb. Portable Abrasive Blaster Kit (ITEM 59483). Limit 2

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10% off CO2/ARGON Flow Gauge Regulator (ITEM 58468). Limit 1.

10% off CO2/ARGON Flow Gauge Regulator (ITEM 58468). Limit 1.

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11% off Paint Brush Set, 2-Piece (ITEM 56948). Limit 4

11% off Paint Brush Set, 2-Piece (ITEM 56948). Limit 4

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18% off 11 in. Long-Reach Pistol-Grip Needle Nose Pliers (ITEM 59804). Limit 3.

18% off 11 in. Long-Reach Pistol-Grip Needle Nose Pliers (ITEM 59804). Limit 3.

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25% off Nitrile-Dipped Work Gloves (ITEM 66375, 97404, 66376, 97405, 66374). Available in M, L, XL. Limit 4.

25% off Nitrile-Dipped Work Gloves (ITEM 66375, 97404, 66376, 97405, 66374). Available in M, L, XL. Limit 4.

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