Locknut - 5/16-18 Flanged Y/Zinc
R&R Part #
R104-8300
Replaces OEM Numbers
- Exmark: 104-8300, 119-4041
- R&R Products: R119-4041
- Toro: 104-8300, 104-8300 , 119-4041
Fits Models
- Exmark 21in Walk Behind Aerator
- Exmark Commercial 21
- Exmark Commercial 30
- Exmark Commercial 30 V-Series
- Exmark Lazer Z DS-Series
- Exmark Lazer Z E-Series
- Exmark Lazer Z Propane
- Exmark Lazer Z S-Series
- Exmark Lazer Z S-Series Diesel
- Exmark Lazer Z X-Series
- Exmark Metro
- Exmark Navigator
- Exmark Quest Drive Series
- Exmark Radius E-Series
- Exmark Radius S-Series
- Exmark Radius X-Series
- Exmark Stand-On Aerator
- Exmark Staris E-Series
- Exmark Staris S-Series
- Exmark Turf Tracer S-Series
- Exmark Turf Tracer X-Series
- Exmark Vantage S-Series
- Exmark Vantage X-Series
- Exmark Vertex S-Series
- Exmark Vertex V-Series
- Exmark Vertex X-Series
- Exmark Viking
- Exmark Walk-Behind Rotary Broom
- R&R Products Greens Max 2200
- R&R Products Greens Max 2200D
- R&R Products Greens Max 2200LP
- R&R Products Reel Max 331D
- R&R Products Reel Max 331LP
- R&R Products Reel Max 544D
- R&R Products Reel Max 744D
- R&R Products Reel Max 744LP
- R&R Products Sand Max 416
- R&R Products Sand Max 516
- R&R Products Sand Max 518
- R&R Products Sand Max 521LP
- Toro 18in Aerators
- Toro 18in Dethatcher
- Toro 21in Aerator
- Toro 24in Stand-On Aerator
- Toro 30in Stand-On Aerator
- Toro Commercial 21
- Toro Commercial 53cm
- Toro Commercial Walk Behind
- Toro Debris Blower 600
- Toro Field Pro 6040
- Toro GrandStand Mower
- Toro GrandStand Revolution Mower
- Toro Greensmaster 1000
- Toro Greensmaster 1010
- Toro Greensmaster 1018
- Toro Greensmaster 1021
- Toro Greensmaster 1026
- Toro Greensmaster 1600
- Toro Greensmaster 1610
- Toro Greensmaster 2000
- Toro Greensmaster 2600
- Toro Greensmaster 300
- Toro Greensmaster 3000
- Toro Greensmaster 3050
- Toro Greensmaster 3120
- Toro Greensmaster 3150-Q
- Toro Greensmaster 3250-D
- Toro Greensmaster 800
- Toro Greensmaster Flex 1021
- Toro Greensmaster Flex 2100
- Toro Greensmaster Flex 2120
- Toro Greensmaster TriFlex 3300
- Toro Greensmaster TriFlex 3320
- Toro Greensmaster TriFlex 3400
- Toro Greensmaster TriFlex 3420
- Toro Greensmaster e1021
- Toro Greensmaster eFlex 1021
- Toro Greensmaster eFlex 2100
- Toro Greensmaster eFlex 2120
- Toro Greensmaster eTriFlex 3360
- Toro Greensmaster eTriFlex 3370
- Toro Groundsmaster 1200
- Toro Groundsmaster 3200
- Toro Groundsmaster 322-D
- Toro Groundsmaster 325-D
- Toro Groundsmaster 328-D
- Toro Groundsmaster 3280-D
- Toro Groundsmaster 3300
- Toro Groundsmaster 3310
- Toro Groundsmaster 3320
- Toro Groundsmaster 345
- Toro Groundsmaster 3500-D
- Toro Groundsmaster 3500-G
- Toro Groundsmaster 3505-D
- Toro Groundsmaster 360
- Toro Groundsmaster 4000-D
- Toro Groundsmaster 4010-D
- Toro Groundsmaster 4100-D
- Toro Groundsmaster 4110-D
- Toro Groundsmaster 4300-D
- Toro Groundsmaster 4500-D
- Toro Groundsmaster 4700-D
- Toro Groundsmaster 5900-D
- Toro Groundsmaster 5910-D
- Toro Groundsmaster 7200
- Toro Groundsmaster 7210
- Toro Hydroject 3010
- Toro Line Painter 1200
- Toro Multi Pro WM Turf Sprayer
- Toro Power Broom
- Toro Power Max 1028 Snowthrower
- Toro Power Max 1128 Snowthrower
- Toro Power Max 826 OE Snowthrower
- Toro Power Max 926 Snowthrower
- Toro Power Max 928 Snowthrower
- Toro Pro Force Debris Blower
- Toro Pro Sweep 5200 Turf Sweeper
- Toro ProCore 1298
- Toro ProCore 648
- Toro ProCore 648s
- Toro ProCore 864
- Toro ProCore Processor & Hitches
- Toro ProCore SR75
- Toro Proline Commercial Walk-Behind Mower
- Toro Reelmaster 2000D
- Toro Reelmaster 3100-D
- Toro Reelmaster 3105-D
- Toro Reelmaster 3550-D
- Toro Reelmaster 3555-D
- Toro Reelmaster 3575-D
- Toro Reelmaster 5010-H
- Toro Reelmaster 5100-D
- Toro Reelmaster 5210-D
- Toro Reelmaster 5300-D
- Toro Reelmaster 5400D
- Toro Reelmaster 5410-D
- Toro Reelmaster 5410G
- Toro Reelmaster 5500-D
- Toro Reelmaster 5510-D
- Toro Reelmaster 5510-G
- Toro Reelmaster 5610-D
- Toro Reelmaster 6500D
- Toro Reelmaster 6700D
- Toro Reelmaster 7000-D
- Toro Sand Pro 2020
- Toro Sand Pro 2040Z
- Toro Sand Pro 3020
- Toro Sand Pro 3040
- Toro Sand Pro 5020
- Toro Sand Pro 5040
- Toro Stand-On Aerator
- Toro TimeCutter ZS 4200S
- Toro TimeCutter ZS 4216
- Toro TimeCutter ZS 5000
- Toro Titan 5400C
- Toro Titan MR 4800
- Toro Titan MR 5400
- Toro Titan MX 4800
- Toro Titan MX 4880
- Toro Titan MX 5400
- Toro Titan MX 5480
- Toro Titan MX 6000
- Toro Titan MX 6080
- Toro Titan Max
- Toro Titan MyRide
- Toro Titan ZX 4800
- Toro Titan ZX 4820
- Toro Titan ZX 5400
- Toro Titan ZX 5420
- Toro Titan ZX 5450
- Toro Titan ZX 6000
- Toro Titan ZX 6020
- Toro Titan ZX 6030
- Toro Titan ZX 6050
- Toro Workman 1100
- Toro Workman 1110
- Toro Workman 200 Spray System
- Toro Workman 2100
- Toro Workman 2110
- Toro Workman HDX
- Toro Workman HDX-D
- Toro Workman MDE
- Toro Workman MDX
- Toro Workman MDX-D
- Toro Z Master 2000
- Toro Z Master Commercial 4000
- Toro Z Master Professional 5000
Specifications
- Manufacturer R&R Products
- Thread Size 5/16 - 18
Customer Questions