Shop Tools
Shop small-engine and outdoor-power-equipment repair tools by task, equipment type, tool size, gauge, or Rotary part number. Mow Town USA carries diagnostic instruments, ignition testers, tachometers, hour meters, belt gauges, blade-sharpening equipment, saw-chain tools, T-wrenches, screnches, electrical repair supplies, hardware assortments, storage products, and specialty shop accessories for lawn mower, chainsaw, trimmer, snowblower, sprayer, and small-engine service.
The best tool depends on the repair being performed, the equipment being serviced, and the specifications required by the manufacturer. Before ordering, compare the tool’s size, drive or fastener type, measurement range, application, included components, and compatibility with any existing grinder, chain tool, gauge, sprayer, or shop system.
How to Choose the Right Shop Tool
- Identify the repair task — determine whether you are diagnosing ignition or fuel problems, measuring a belt, sharpening a mower blade, repairing saw chain, servicing a carburetor, replacing hardware, or organizing shop inventory.
- Check equipment and engine information — mower, chainsaw, trimmer, snowblower, and small-engine applications may require tool sizes or procedures specific to the manufacturer and model.
- Verify dimensions and specifications — compare wrench sizes, Torx sizes, gauge ranges, chain pitch and gauge, grinder wheel size, fastener diameter, thread, and package quantity.
- Match accessory compatibility — replacement punches, wheels, pins, cups, chargers, hoses, and other accessories must fit the specific parent tool or equipment model.
- Confirm package quantity — some hardware refills, reachers, storage bins, and service items are sold in multipacks or case-style quantities.
- Choose for the expected workload — occasional maintenance may require a simple hand tool, while frequent commercial service can justify dedicated diagnostic, sharpening, or chain-repair equipment.
Important: Similar-looking tools and accessories are not always interchangeable. Use the manufacturer’s part number and full specifications whenever possible, especially for replacement components used with grinders, chain breakers, rivet spinners, sprayers, gauges, and electrical test equipment.
Types of Outdoor Power Equipment Shop Tools
Diagnostic and Test Equipment
Ignition testers, tachometers, hour meters, fuel-pressure gauges, and leak detectors help isolate operating problems and verify engine performance. Select a tool with the correct test range, connection method, and application for the engine or electrical system being serviced.
Mower Blade Sharpening Tools
Blade grinders, sharpening systems, grinding wheels, and grit-collection accessories help restore a consistent cutting edge. Confirm blade-grinder model compatibility, wheel dimensions, and the equipment manufacturer’s recommended cutting-edge angle before use.
Saw-Chain Repair Tools
Chain breakers, rivet spinners, replacement punches, and related service components are used to shorten, assemble, and repair saw chain. Match the tool and accessories to the chain pitch, gauge, rivet style, and parent tool model.
T-Wrenches, Screnches, and Hand Tools
T-wrenches, Torx drivers, screnches, and specialty hand tools provide access to spark plugs, bar nuts, covers, fasteners, and adjustment points on chainsaws and other outdoor power equipment. Verify both ends of a combination wrench when the tool includes multiple metric or SAE sizes.
Belt Measuring and Service Tools
Belt gauges and measuring tools help identify replacement V-belts when the original part number is unavailable. Belt size can be expressed using inside, outside, effective, or pitch length, so use the tool according to its instructions and confirm the application before ordering a belt.
Electrical Repair Supplies
Shrink tubing, fuse assortments, testers, chargers, and related electrical supplies support wiring repairs and troubleshooting. Match tubing diameter, fuse style and amperage, charger model, and electrical ratings to the application.
Hardware Assortments and Refills
Assortments and refill packs can include roll pins, cotter pins, set screws, locknuts, O-rings, clips, and other frequently used service hardware. Confirm diameter, length, thread, material, and assortment compatibility before restocking a cabinet or display.
Shop Storage, Handling, and Merchandising
Bin boxes, display racks, reachers, tie-downs, and other shop accessories help organize parts, handle materials, and maintain an efficient workspace. Review dimensions, load requirements, package quantities, and mounting needs before purchase.
Sprayer and Specialty Service Items
The collection also includes selected chargers, hoses, shutoffs, caps, and service components for sprayers and other specialty equipment. Match the exact sprayer model or original part number because similar components can use different fittings and electrical connections.
Frequently Asked Questions About Shop Tools
Are these tools intended for homeowners or repair shops?
The collection includes basic maintenance tools as well as specialized equipment suitable for frequent professional service. Choose according to the repairs you perform, the required accuracy, and expected use.
What tools help diagnose a small engine that will not start?
An ignition tester can help check for spark, while fuel-pressure or leak-testing tools may support fuel-system diagnosis on compatible engines. Follow the equipment service procedure and confirm the tool’s operating range before testing.
How do I choose the correct T-wrench or scrench?
Compare the spark-plug, bar-nut, fastener, or Torx sizes required by the equipment. Combination tools can have different sizes on each end, so verify the complete specification rather than relying only on appearance.
Will a replacement grinder or chain-tool accessory fit every machine?
No. Wheels, punches, pins, collectors, and other replacement components are commonly model-specific. Match the accessory to the parent tool’s manufacturer and part number.
Can I identify a mower belt with a belt gauge?
A belt gauge can help determine width and length, but a worn belt may be stretched. Match the OEM belt number and equipment model whenever possible, then use measurements as confirmation.
Why are some hardware items sold as multipacks?
Small fasteners and assortment refills are often packaged in quantities designed for shop restocking. Check the product title and package quantity so the order matches your needs.
What should I verify before buying diagnostic equipment?
Confirm the measurement range, units, connection method, engine type, power requirements, included accessories, and whether the equipment manufacturer specifies a particular test procedure.
Before servicing equipment, shut off the engine, remove the key or disconnect the spark-plug lead when appropriate, allow hot and moving parts to stop, wear suitable eye and hand protection, and follow the equipment and tool manufacturer’s instructions.
Filters
Rotary # 1291 SPARK PLUG WRENCH
RotaryUsed to Loosen or tighten Spark Plugs.Replaces: BRIGGS & STRATTON 5067 BRIGGS & STRATTON 89838S BRIGGS & STRATTON 5402D BRIGGS & ST...
View full detailsRotary # 5802 TIP ONLY FOR GREASE GUN
RotaryReplaceable Tip for Grease Gun.Dimensions: CASE QTY: 500 PALLET QTY: 60
Rotary # 5801 GUN GREASE METAL THUMB PUMP
RotaryFor Sprocket Nose Bars.Dimensions: CASE QTY: 50 PALLET QTY: 36
Rotary # 1727 GREASE/LUBE GUN KIT
RotaryContains the gun & (1) 3oz. cartridge with high quality, performance proven lithium grease.Dimensions: CASE QTY: 20 PALLET QTY: 18
Rotary # 10431 REPLACEMENT CUPS FITS G4 DOT REACHER
RotaryG4 DOT Reacher replacement cups. Fits Rotary #10432 & #10640.Dimensions: CASE QTY: 500 PALLET QTY: 16
Rotary # 2677 BLADE SHARPENER RBS-1
RotaryFits any 1/4" or 3/8" Electric Drill. With Nylon Guide.Dimensions: CASE QTY: 250 PALLET QTY: 32
Rotary # 8316 BLADE BALANCER
RotaryUniversal-Made of Delrin Plastic.Dimensions: CASE QTY: 260 PALLET QTY: 27
Rotary # 1756 ECONOMY BLADE BALANCER
RotaryMade of Zinc Die Cast G30.Dimensions: CASE QTY: 260 PALLET QTY: 24
Rotary # 827 ECONOMY BLADE BALANCER DISPLAY
RotaryContains 24 inexpensive metal cone Blade Balancers. They are an accurate way to keep blades balanced and help curb engine vibration.Dimensions: CAS...
View full detailsRotary # 16320 BOW-TIE LOCKING COTTER PIN ASSORTMENT REFILLS Pack of 10
RotaryPivot Point Bow Tie Locking Cotter Pin. BOW-120-10. 2-3/4" long. Fits 5/8" Shafts. Included in Rotary 16129 Bow Tie Assortment Kit. Push or pull ...
View full detailsRotary # 16318 BOW-TIE LOCKING COTTER PIN ASSORTMENT REFILLS Pack of 10
RotaryPivot Point Bow Tie Locking Cotter Pin. BOW-54. 1" long. Fits 3/16" - 1/4" Shafts. Included in Rotary 16129 Bow Tie Assortment Kit. Push or pull ...
View full detailsRotary # 15524 5/16 X 18-1" SELF-TAPPING SCREW ASSORTMENT REFILLS Pack of 4
RotarySpindle mount bolt for Rotary 11014, 11590, 12734. Replaces AYP 138776, 157722, 532173984, 584953901 and Husqvarna 532138776, 532157722, 532173984...
View full detailsRotary # 15364 BOW-TIE LOCKING COTTER PIN ASSORTMENT REFILLS Pack of 10
RotaryPivot Point Bow Tie Locking Cotter Pin. BOW-120. Replaces Husqvarna 532194209, 194209, Ariens 194209. Fits 7/16" - 1/2" Shafts. 2-3/4" Long. Inc...
View full detailsRotary # 15362 BOW-TIE LOCKING COTTER PIN ASSORTMENT REFILLS Pack of 10
RotaryPivot Point Bow Tie Locking Cotter Pin replaces MTD 714-04043, Husqvarna 532194208, 194208 & Ariens 06700220, 06700201 .091" X1.875". 1-7/8" l...
View full detailsRotary # 15165 BOW-TIE LOCKING COTTER PIN ASSORTMENT REFILLS Pack of 10
RotaryPivot Point Bow Tie Locking Cotter Pin replaces MTD 714-04040. Fits MTD # 738-04124A, 738-04155 & Rotary 5549. Fits 1/4" - 5/16" pins. Include...
View full detailsRotary # 12222 LOCKNUT 5/16-18 THREAD STACKED TYPE LOCKING NUT ASSORTMENT REFILLS Pack of 10
RotaryUsed on Rotary 41-8627, 41-8628 and 41-916 Shear PinReplaces: ARIENS 06529800 ARIENS 06500826 MTD 912-0429 MTD 7120429 Dimensions: CASE QTY: 1000 P...
View full detailsRotary # 9492 RETAINING RING FOR SNAPPER ASSORTMENT REFILLS Pack of 10
RotaryFits Snapper Front End Mowers. Also includedI in Rotary's # 8322 Front End Repair Kit.Replaces: JOHN DEERE M40514 SNAPPER/KEES 1-0746 SNAPPER/KEES...
View full detailsRotary # 9471 HEX HEAD SELF-TAPPING SCREW 3/8"-16X1-1/2" ASSORTMENT REFILLS Pack of 10
RotaryHex Head Screw.Dimensions: THREAD SIZE: 3/8"-16 THREAD LENGTH: 1-1/2" CASE QTY: 500 PALLET QTY: 100
Rotary # 9470 HEX HEAD SELF-TAPPING SCREW 3/8"-16X1-1/4" ASSORTMENT REFILLS Pack of 10
RotaryHex Head Screw.Replaces: MURRAY 25X7MA MURRAY 0025X7MA MURRAY MU0025X7 MURRAY MU25X7 MURRAY 50497 MURRAY 25X7 MURRAY 0025X7 Dimensions: THREAD SIZE...
View full detailsRotary # 9469 HEX HEAD SELF-TAPPING SCREW 3/8"-16X1" ASSORTMENT REFILLS Pack of 10
RotaryHex Head Screw.Dimensions: THREAD SIZE: 3/8"-16 THREAD LENGTH: 1" CASE QTY: 500 PALLET QTY: 60
Rotary # 9468 HEX HEAD SELF-TAPPING SCREW 5/16"-18X1-1/2" ASSORTMENT REFILLS Pack of 10
RotaryHex Head Screw.Dimensions: THREAD SIZE: 5/16"-18 THREAD LENGTH: 1-1/2" CASE QTY: 800 PALLET QTY: 60
Rotary # 9467 HEX HEAD SELF-TAPPING SCREW 5/16"-18X1" ASSORTMENT REFILLS Pack of 10
RotaryHex Head Screw.Dimensions: THREAD SIZE: 5/16"-18 THREAD LENGTH: 1" CASE QTY: 1000 PALLET QTY: 60
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Rotary # 9466 HEX HEAD SELF-TAPPING SCREW 5/16"-18X3/4" ASSORTMENT REFILLS Pack of 10
Rotary # 9466 HEX HEAD SELF-TAPPING SCREW 5/16"-18X3/4" ASSORTMENT REFILLS Pack of 10
RotaryHex Head Screw.Replaces: JOHN DEERE GX20234 JOHN DEERE GX22456 MTD 710-04484 Dimensions: THREAD SIZE: 5/16"-18 THREAD LENGTH: 3/4" CASE QTY: 500 PA...
View full detailsRotary # 9374 SCREW HEX HEAD SELF-TAPPING 5/16"-18X1-1/4" AYP ASSORTMENT REFILLS Pack of 10
RotarySelf Tapping Screw. Fits AYP, Models PP 18HP, 44" 9540052-61 Quill Assembly. Mounting Bolt for Rotary's # 8479 Quill Assembly.Replaces: AYP/ROPER/...
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