About Us

Dear Valued Customer,

Thank you for choosing Flail Master® as your supplier for high quality replacement parts.  As you maintain your mowing equipment throughout the season, remember that for more than 40 years we have provided our customers with high quality replacement parts at extremely low prices and continue to provide unsurpassed customer service.

Flail Master® is a manufacturer and factory direct company meeting the needs of D.O.T.’s, municipalities, government agencies, universities, hospitals, lawn care professionals, maintenance organizations and individuals across the U.S. We are extremely proud that over 90% of what we sell is MADE IN THE USA, with more than 80% being produced by our facility in Tennessee.

In addition to providing replacement blades and parts, we also have a line of landscaper accessories to help you and your crew work safer and more efficiently. These products include: arm/leg chaps, neck/ear sun protection, mesh debris bags, roadside safety equipment, Gator Magnum trimmer line, blade sharpeners (rotary blade grinders) and more.

Please remember that we offer FREE ground shipping on all orders (except rotary blades) of $150 or more within the continental U.S. and most orders are shipped the same day they are received.

If there is an item you cannot find please contact our Sales Staff at 1-615-848-1813. We have access to thousands of parts not listed in our catalog.

Flail Master®

Flail-Master ® (a registered service mark of National Parts Corporation) has manufactured high quality Flail Mower parts for more than 40 years. Our company began making one style of Flail blade in 1966 in Detroit, MI. with one punch press in a garage.

Our business grew and in the early ‘80s we relocated to Tennessee, where we remain today.  Our company and our product offerings have continued to grow and diversify during the last four decades and we are proud to be the leading aftermarket suppliers of Flail Mower parts in the United States.

We take pride in making sure all of our parts meet or exceed original equipment manufacturers’ specifications while offering them to you at a considerable savings.

Flail-Master® is a manufacturer of quality replacement parts for Flail type mowing machines including Alamo®, Bomford®, Bush Hog®, Dandl®, Edwards, Ford New Holland, Loftness®, Mott®, Servis-Rhino®, Terrain King®, Tiger®, John Deere, Jacobsen®, Vrisimo®, and other popular brands. We stock a variety of parts for these mowers, from blades and mounting hardware to high wear items such as belts, bearings, and pulleys.

The blades we manufacture are made from USA, high carbon spring steel for durability and many are reversible for double life.

All parts are unconditionally guaranteed against defects in material and workmanship.

Located in beautiful Middle Tennessee, D&M has serviced customers throughout the Southeast and Midwest for over 30 years. Founded by Erma Barr and her daughter Donna Barker (in fact D&M originally stood for “Donna and Mom’) today’s D&M brings over six decades of experience and product knowledge to the service of our customers.

This business is not like high tech with a complete change of product every few years. Our customers – cities, counties, states, or individuals – make a significant investment in a piece of maintenance equipment. It’s expected to be in service for a long time. We understand that and can provide assistance with the latest model mower, tractor, or salt spreader or with a piece of equipment with faded paint and a frayed owner’s manual.

All of the parts that we stock and sell are of the highest quality. We provide a broad offering of OEM replacement parts as well as some parts from other high-quality suppliers with specifications equaling or exceeding those of the original manufacturers. Often. these alternative sources can provide our customers with a high quality but more economical replacement part option.

And, most importantly, we want to help. We are committed to helping you – our customer. Call us any time and you will hear that “we want to help” attitude on the other end of the phone. Test it out today!

Flail-Master ® offers the following list of products:

  • Adjustment Rods (917 and 917H)
  • Backing Plates (right and left side)
  • Bearing Cages
  • Bearing Cones
  • Bearing Cups
  • Bearing with collar
  • Bearing Housings with Zerk
  • Bearing Lock Washers
  • Bearing Sets
  • Belt
  • Belt guards with mounting hardware
  • Bevel Washers
  • Blower Pilot Bushings
  • Blower Spacers
  • Bolts
  • Brake Backing Plate Assemblies
  • Brake Discs
  • Bushing with bearings
  • Cable Assemblies
  • Cables
  • Cap Screws
  • Carriage Bolts
  • Chains for couplers
  • Clamp Bars
  • Clevis Pins
  • Clevises
  • Clip inserts
  • Clockwise (CW) rotation blades
  • Coarse Cut Blades
  • Coil Assemblies
  • Collars
  • Commercial Grade co-polymer trimmer line to fit most trimmers
  • Complete Shaft Halves
  • Counter Bore Screws
  • Counter-Clockwise (CCW) rotation blades
  • Coupling Bolt Sleeves
  • Coupling Cover Assemblies
  • Cotter Pins
  • Cuttershafts (wing and rear mount)
  • Cutter Housing Pivot Pins
  • Cross & Bearing Kits
  • Cross Shaft Bearings Skid Plates
  • Cuttershaft Bearings & Housings
  • Cuttershaft pulleys with brake
  • Cuttershaft pulleys less brake
  • D-rings
  • Dandl ® blades
  • De-thatching blades
  • Dipsticks
  • Drive Pulley Keys
  • Dust caps (metal)
  • Echo
  • Edger blades for McLane
  • Edwards Blades
  • Extension Shaft Bearings
  • Extreme Service Blades
  • Extension Shaft Pulleys
  • Extension Shaft Bearing and Housing Assemblies
  • Extension Shaft Housings
  • Filler Cap (oil reservoir)
  • Filters
  • Filter Elements
  • Fine Cut Blades
  • Flange Bearings
  • Flange Yokes
  • Forged Blades
  • Four Groove Pulleys
  • Front Couplings
  • Gasket kits (motor)
  • Gearbox Components
  • Gear Pumps
  • Green Machine
  • Grease Fittings
  • 2-Groove Pulleys
  • Hangers
  • Heavy Duty Blades
  • Fine Cut Blades
  • Hex Nuts
  • High Pressure Motor Seals
  • Hitch Pins
  • Hydraulic filters
  • Hydraulic Swivel Joints
  • Idler pulleys
  • Iidler arm assemblies
  • Inner bearing protectors with seal
  • Inner Pivot Pins with Grease Fitting
  • Inner Shield Assemblies
  • Input Shaft Seals
  • Jacobsen
  • Keep Plates
  • Knifes
  • Left hand idler arms with zerk (forward rotation)
  • Lift Cylinders
  • Lift Cylinder Piston Rods
  • Links
  • Locking Plates
  • Lock Washers
  • Lower Sheave Pins
  • Magnetic Switches
  • Matched drive belt sets for Interstater (for front pumps on Ford tractors, wing mount mowers and front pumps on Massey Ferguson tractors)
  • Mercury Tilt Switches
  • Mid-range Blades
  • Motor Mounting Plates with Seals
  • Nuts
  • Oil Coolers
  • Oil cooler Blowers
  • Oil Temperature Gauges
  • Outer Shield Assemblies
  • Output Shaft Seals
  • Outer Pivot Assemblies with grease fitting and cap
  • Outer Pivot Bronze Bushings
  • Pump Shaft Seals
  • Standard Duty Blades
  • Renovating Knives (dethatching blades)
  • Washers
  • Ring Clips
  • Roller Brackets
  • Roller Bracket Assemblies (left hand and right hand)
  • Rollers
  • Spacers
  • Roller Nuts
  • Spacers
  • Seals
  • Set Screws
  • Roller Shells (for #62, #74 and #88)
  • Roller Bearing Housing Assemblies (round shaft, hex shaft and threaded shaft)
  • Pins (attach)
  • Plastic caps
  • PTO Assemblies
  • Pulley Hubs
  • Pulley Hubs (used with four groove and two groove)
  • Four Groove Pulleys
  • Pulley Keys
  • Pulley Shims
  • Pump/motor Rebuild Kits
  • Pump Mounting Plates with Seals
  • Push mower blades
  • Quick release Yoke Assemblies
  • Ramp Assemblies
  • Reservoir Cover Seals
  • Reservoir Seals Blower Screens
  • Return Hoses
  • Right hand idler arms with zerk (forward rotation)
  • Riding Mower Blades
  • Rod end Clamps with set screw
  • Rod ends with grease fitting
  • Rotary Cutter Blades
  • Round
  • Rubber Bushings
  • Screws
  • Self-locking nuts
  • Shackles
  • Shafts and Yokes
  • Sheave pin clips
  • Sheaves
  • Sheave Pin Bushings
  • Shield Assemblies
  • Shield Packages
  • Shoe wear plates with hardware
  • Shoe wear plates without hardware
  • Skid Shoes
  • Single Piece Blades
  • Slip Clutch Yoke Assemblies
  • Snap Rings
  • Solenoid Valve Assemblies
  • Springs
  • Sprockets
  • Socket Head Shoulder Screws
  • Splined clutch Hubs
  • Splined Couplings
  • Square Head Set Screws
  • Square or hex in shape and the Mini-Tire Changer for use with riding and walk behind mowers; golf carts and atv’s. .
  • Star and others
  • Stub Shafts for Ground Roller
  • Suction Blades
  • Super-tuf Blades
  • Tension Springs
  • Thrust Bearings
  • Thrust Bearing Sets
  • Tilt Cylinders
  • Tilt Cylinder Repair Kits
  • Tilt Cylinder Piston Rods
  • Top Cover O-ring
  • Trash deflector packages (for #88, #74 and #62)
  • Tube half PTO shaft with plastic shields
  • Two groove pulleys with brake
  • Updraft blades
  • Upper sheave pins
  • V-belts
  • Walk behind mower blades

Flail-Master ® offers replacement parts for Alamo ® flail mowers including models:

  • Brahma ® Flail
  • Grass King ®
  • Hydro 88
  • Hydro 96
  • Interstater ®
  • Rear Mount Interstater ®
  • Super Heavy Duty Flails SHD
  • Versa ® and Versa Pro ®
  • Mott ® Flail mowers include F4, F5, F6, D9, D95, T38, HS48, HS50, HS60, HS62, HS72, HS74, HS88, HS96, JD60 and Interstater ®.
  • Parts are available for Alamo ® rotary mowers including models A Boom, A60, A72, A60B, A72B, A84B, A96B, AG20, AG 84B, AP38, AP48, A201V/A14-IV, A60B/72B, AC48, AC60, AT60, AT74, AT100, BD80, CP48, CP60, Brahma ® Rotary, Extend-A-Kut ®, Extend-A-Kut ® II, Hydro 10, Hydro 15, Hydro 60, FML, FMM, Gorilla ®, Grass Flex ®, Grass King ®, Grounds Keeper ®, Machete ®, Stingray ® Flex-Wing, Swing Trim, Minute Man, Versa ® Series and Versa ® 60 & 72
  • Terrain King ® including models TK-530, Terrain King Versa ®, Terrain King Flail Axe ® and Terrain King Heavy-Duty ®
  • Ford New Holland including models 907 Coarse Cut, 907 Fine Cut, 917 Coarse Cut, 917 Fine Cut, 917H, 918, 918L and 918H


Tiger ® including Saber Boom Flail, Rear Boom Flail, Rear Flail, Side Flail, Triple Gang Flail, Saber Rotary Boom, Rotary Boom, Cheetah Rotary Boom, Side Rotary, Twin Rotary, Truckat Boom.

  • John Deere (including John Deere 25A
  • 300 Series including 360 Smooth Cut, 360 Heavy Duty, 370 Smooth Cut, 370 Heavy Duty, 390 Smooth Cut, 390 Heavy Duty
  • Dandl ® (including their I-Series)
  • Bomford® (Turner) including models HM15, HM 18, HM23 and Brush Buster


Bush Hog including models FM36, FM48, FM60, FM62, FH174 and FH188

  • Jacobsen
  • Edwards including models HM-7400 Highway Mower and HMB1326 Flail
  • Servis-Rhino ® including their RHD88 and many other makes and model flail mowers. We offer a complete line of rotary cutter blades, along with rotary cutter blade bolts, lock washers, nuts, keyed blade bolts, slotted nuts, toll pins, and studs for Alamo®, Bush Hog ®, Bush-Whacker ®, Terrain King ®, Hardee, Howse (Hico), John Deere, Servis-Rhino ®, Tiger ® and Woods.
  • We have Banana blades (manufactured by Falcon USA, Inc.) designed for Bush Hog ®, Brown, Corsicana, Ford, Fred Cain, Hardee, Hico (Howse), Imco, John Deere, LandPride, Long, Modern, Mono, Mowhawk, Servis -Rhino ®, side-winder, Terrain King ®, Tiger ® and Woods.
  • We also have rotary blades to fit riding and walk behind mowers manufactured by Ariens, AYP, BobCat (Ransomes), Bunton, Bush-Hog, Case, Craftsman, Cub Cadet, Dixie Chopper, Dixon, Encore, Excel Ind. (Hustler), Exmark, Ferris, Grasshopper (Moridge), Gravely, Great Dane, Honda, Husqvarna, Ingersoll, International Harvester, J-Bar, Jacobsen (Ford), John Deere, Kubota, LandPride, Lawn-Boy ® (Gilson), Massey Ferguson, MTD, Montgomery Wards, Murray, Noma, Poulan, Power King, Roper, Scag, Scotts, Sears, Sensation, Simplicity, Snapper, Southland Mower, Toro, Troy-Built, Walker, White, Woods, Wright, Yardman, and Yazoo/Kees.


All original equipment manufacturer’s (O.E.M.) names, drawings, colors, and part numbers are used for identification purposes only and we are in no way implying that any of our products are O.E.M. parts, or that we are affiliated with any O.E.M. in any way.