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Wheelshop & Axle Shop Railcar Repair Services The Hudson Ballaster

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LOCK NUT

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LOCK NUT

SKU: R17868

LOCK NUT (JAMESBURY), 3/8-16 UNC ANY300S, 043-0115-30

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The authority on rail

Keeping you on track since 1968

Home to one of North America’s largest manufacturers of freight car axles and Canada’s leading wheel shop, supplying rail freight, passenger and transit industries. An extensive 46-acre repair facility and mobile services spanning the country. Complimented by a catalogue of more than 7,000 components, tools and supplies, distributed from our warehouses across North America.

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LOCOMOTIVE

AIR BRAKE AIR COMPRESSOR CAB & CARBODY COOLING SYSTEMS COUPLER & DRAFT GEAR ELECTRICAL & LIGHTING ENGINE FASTENERS FILTERS GASKETS, SEALS, O-RINGS, COUPLINGS TOILET SYSTEMS TRACTION MOTOR TRUCK WHEEL, AXLE, BEARING & GEAR View All LOCOMOTIVE

FREIGHT CAR

AIR BRAKE & BRAKE RIGGING BOXCAR CARBODY & STRUCTURE COUPLER & DRAFT SYSTEM FASTENERS GAUGES & TOOLS HOPPER CAR TANK CAR TRUCKS WHEELS, AXLES, BEARINGS View All FREIGHT CAR

PASSENGER/TRANSIT

COUPLERS WHEELSETS View All PASSENGER/TRANSIT

MOW, TRACK, & YARD SAFETY

HUDSON BALLASTER DERAILS, RERAILERS & ACCESSORIES GAUGES & MEASURING DEVICES LIGHTING POWER TOOLS SIGNAGE TRACK FASTENERS TRACK TOOLS WHEEL CHOCKS, BUMPERS, & ACCESSORIES YARD TOOLS View All MOW, TRACK, & YARD SAFETY

Wheelshop & Axle Shop Railcar Repair Services The Hudson Ballaster

About Ronsco Contact Us 1 (866) 9RONSCO

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Back AIR BRAKE

AIR DRYER

BRAKE CYLINDERS

BRAKE SHOES, KEYS, & RIGGING

BRAKE HEADS BRAKE SHOES BRAKE SHOE KEYS MISCELLANEOUS View All BRAKE SHOES, KEYS, & RIGGING

COUPLINGS

GAUGES

HANDBRAKE

HOSES

MAIN RES

VALVES

Back AIR COMPRESSOR

COMPONENTS

GASKETS & SEALS View All COMPONENTS

COMPRESSORS

Back CAB & CARBODY

AIR HORN

ALARM

BELL RINGER

DOOR

FUEL TANK

HVAC

MIRROR

REVERSER

SAFETY

VISOR

WIPERS

Back COOLING SYSTEMS

INTERCOOLER

RADIATOR

Back COUPLER & DRAFT GEAR

COUPLER CARRIERS

CARRIERS SPRINGS & HARDWARE WEAR & TOP PLATES View All COUPLER CARRIERS

COUPLERS & COMPONENTS

ASSEMBLIES KNUCKLES View All COUPLERS & COMPONENTS

DRAFT GEAR & YOKE

DRAWHOOK

Back ELECTRICAL & LIGHTING

BATTERY

CIRCUIT BREAKERS

CONTACTORS & CONTACTS

CONTACTORS CONTACTS View All CONTACTORS & CONTACTS

CONTROLLERS

LIGHTING

HEADLIGHTS & DITCHLIGHTS LAMPS LENS PORTABLE RECEPTACLE View All LIGHTING

LOAD REGULATOR

LUGS

MAGNET VALVE

MODULES

RECTIFIER

RELAY

RESISTORS

REVERSER

RHEOSTAT

SHUNTS

SWITCH

VOLTAGE REGULATOR

Back ENGINE

ALTERNATOR

AUX GEN

BEARINGS

BLOWER

CRANKCASE

EQUIPMENT RACK

EXHAUST

FUEL OIL

FUEL PUMP

GOVERNOR

HARDWARE

INJECTORS

LUBE OIL

MAIN GEN

BRUSHES BRUSH HOLDERS View All MAIN GEN

PINS

POWER ASSEMBLY

PRELUBE PUMP

PROTECTION DEVICE

ROCKER ARM

SOAKBACK

STARTER MOTOR

STARTER

TURBOCHARGER

VACUUM RELIEF VALVES

VALVES

WATER PUMP

Back FASTENERS

BOLTS

NUTS

WASHERS

Back FILTERS

AIR

FUEL

LUBE OIL

SOAKBACK

TURBOCHARGER

Back GASKETS, SEALS, O-RINGS, COUPLINGS

AIR BRAKE

MAIN RES MAGNET VALVE AIR DRYER View All AIR BRAKE

AIR COMPRESSOR

AIR DRYER

CAB & CARBODY

AIR HORN BELL RINGER DOORS HVAC LIGHTING WIPERS View All CAB & CARBODY

COOLING SYSTEM

RADIATOR FAN AFTERCOOLER INTERCOOLER View All COOLING SYSTEM

ELECTRICAL

CONTACTOR View All ELECTRICAL

ENGINE

ACC DRIVE ALTERNATOR AUX GEN BLOWER CAMSHAFT CRANKCASE CYLINDER HEAD EQUIPMENT RACK EXHAUST FUEL FILTER FUEL OIL FUEL PUMP FUEL TANK GENERATOR GOVERNOR INERTIAL AIR INJECTOR LOAD REGULATOR LUBE OIL MISCELLANEOUS OIL PAN OVERSPEED PRESSURE PUMP POWER ASSEMBLY PROTECTOR SOAKBACK TURBOCHARGER VALVE WATER PUMP View All ENGINE

EXHAUST

FILTER

FLEXIBLE COUPLINGS

LUBE OIL

MISCELLANEOUS

OVERSPEED

PIPE COUPLING

SANDING

TRACTION MOTOR

TRUCK

JOURNAL BOX View All TRUCK

TURBOCHARGER

WEATHERSTRIPPING

FUEL TANK CRANKCASE View All WEATHERSTRIPPING

Back TOILET SYSTEMS

Back TRACTION MOTOR

BAFFLES

BEARINGS

BOLTING

BRUSH HOLDERS

BRUSHES

CABLES

CLAMPS CONNECTORS View All CABLES

COVERS

FLINGERS

GEARCASE

CAPS SEALS View All GEARCASE

GEARS

GROMMETS

PINIONS

SEALS View All PINIONS

SEALS

SENSORS

SUPPORT BEARINGS

SUSPENSION PACK

WICKS

Back TRUCK

BUSHINGS

CLIPS

GUIDES

HANGERS

LEVERS

PINS

SANDING

SHIMS

SLACK ADJUSTERS

SPRINGS

STRAPS

TIE BARS

WEAR PLATES

YAWS

Back WHEEL, AXLE, BEARING & GEAR

AXLES

BEARINGS

GEARS

JOURNAL BOX

U-TUBE

WHEELS

Back AIR BRAKE & BRAKE RIGGING

AB PORTIONS & PIPE BRACKETS

EMERGENCY PORTIONS SERVICE PORTIONS CONTROL VALVES PIPE BRACKETS ACCESSORIES VALVE STUDS View All AB PORTIONS & PIPE BRACKETS

ACCESS PLATES (4-PORT)

BRAKE RIGGING

BRAKE BEAMS BRAKE BEAM WEAR GUIDES BRAKE HANGERS BRAKE LEVERS BRAKE PINS HARDWARE LEVER CONNECTORS ROD EYES ROD JAWS ROD SPLICES View All BRAKE RIGGING

BRAKE SHOES & KEYS

KEYS BRAKE SHOES View All BRAKE SHOES & KEYS

CYLINDERS & RESERVOIRS

CYLINDERS HARDWARE PRESSURE TAPS PUSH RODS RESERVOIRS View All CYLINDERS & RESERVOIRS

DIRT COLLECTORS

ECP

CABLE ASSEMBLY JUNCTION BOX View All ECP

EMPTY LOAD DEVICES

ACCESSORIES PIPE BRACKETS PORTIONS View All EMPTY LOAD DEVICES

END & ANGLE COCKS

ACCESSORIES ANGLE COCKS END COCKS View All END & ANGLE COCKS

GASKETS, SEALS, PACKING CUPS

BRAKE CYLINDERS FLANGE GASKETS GLADHANDS PACKING CUPS STRAINERS VALVE GASKETS View All GASKETS, SEALS, PACKING CUPS

HAND BRAKES

BELL CRANKS CLEVISES HAND BRAKES MISCELLANEOUS WHEELS View All HAND BRAKES

HOSE ASSEMBLIES

CAR CUSHIONING HOSES COUPLINGS DOOR LINE HOSES EMPTY LOAD HOSES END ARRANGEMENTS END (TRAINLINE) HOSES GROUND HOSES INTERMEDIATE HOSES RESERVOIR HOSES TRUCK MOUNTED HOSES View All HOSE ASSEMBLIES

PIPE FITTINGS

BRANCH PIPE TEES FLANGED FITTINGS GRIPSEAL FITTINGS PIPE ANCHORS PIPE NIPPLES SOCKET WELD FITTINGS SWEEP ELBOWS SWIVEL ADAPTERS TRAINLINE EXTENSIONS U-BOLTS WELD UNIONS View All PIPE FITTINGS

RETAINING VALVES

SAFETY SUPPORTS

AIR HOSE SUPPORTS BOTTOM ROD SUPPORTS View All SAFETY SUPPORTS

SLACK ADJUSTERS

SLACK ADJUSTERS COMPONENTS View All SLACK ADJUSTERS

TRUCK MOUNTED BRAKE SYSTEMS

TMB TMX WABCOPAC View All TRUCK MOUNTED BRAKE SYSTEMS

VENT VALVES

Back BOXCAR

FLOORING

CARSET PACKAGE END CHANNEL PANEL ASSEMBLY PLANKS View All FLOORING

LADING SECUREMENT

PLUG DOOR

ASSEMBLY CONNECTING RODS/PIPES CRANKSHAFTS DOOR STOPS FULCRUMS GASKETS GEARS HANGERS HARDWARE MISCELLANEOUS OPERATING CRANKS OPERATING LEVERS OPERATING MECHANISMS ROD ENDS ROLLERS WARNING LABELS View All PLUG DOOR

SLIDING DOOR

DOOR HANDLES DOOR STOPS HARDWARE HASPS MISCELLANEOUS View All SLIDING DOOR

Back CARBODY & STRUCTURE

BODY SIDE BEARINGS

PLATES SHIMS WEDGES View All BODY SIDE BEARINGS

BRAKE STEPS, RUNNING BOARDS, END PLATFORMS

BRAKE STEPS END PLATFORMS HARDWARE RAMP BOARDS RUNNING BOARDS View All BRAKE STEPS, RUNNING BOARDS, END PLATFORMS

BRIDGE PLATES

CENTER PLATES

DECALS, TAPE, & AEI TAGS

AEI TAGS DECALS REFLECTIVE TAPE View All DECALS, TAPE, & AEI TAGS

FASTENERS

FLOOR CLIPS

HANDHOLDS (GRAB IRONS)

DOUBLE BEND SINGLE BEND STRAIGHT View All HANDHOLDS (GRAB IRONS)

HITCH (TOFC)

HOLDERS

LADING SECUREMENT

ANCHORS CONTAINER GUIDES & LOCKS CORNER PROTECTORS GONDOLA COVER LOCKS & HARDWARE TIE DOWN CABLES WINCHES View All LADING SECUREMENT

STRUCTURE

Back COUPLER & DRAFT SYSTEM

ARTICULATED CONNECTORS

ASF SAC-1 View All ARTICULATED CONNECTORS

COUPLER CARRIERS

CARRIERS SPRINGS WEAR PLATES View All COUPLER CARRIERS

COUPLERS

ASSEMBLIES BODIES LOCKLIFTS LOCKS KNUCKLE PINS KNUCKLES ROTORS THROWERS WEAR PLATES View All COUPLERS

CUSHIONING DEVICES

CROSSKEYS CUSHIONING DEVICES DISCHARGE TOOLS FLOATING YOKES FLOATING YOKE PARTS View All CUSHIONING DEVICES

DRAFT GEARS

CARRIER PLATES COMPRESSOR TOOL DRAFT GEARS DRAFT KEYS DRAFT KEY RETAINERS DRAFT KEY WASHERS FOLLOWER BLOCKS YOKES YOKE PARTS View All DRAFT GEARS

STRIKERS & DRAFT LUGS

DRAFT LUGS STRIKERS View All STRIKERS & DRAFT LUGS

UNCOUPLING LEVERS

BRACKETS HARDWARE UNCOUPLING LEVERS View All UNCOUPLING LEVERS

Back FASTENERS

CAMCAR

BOLTS NUTS SOCKETS View All CAMCAR

DUOCAM

BOLTS NUTS SHEAR WRENCH SHEAR WRENCH REPAIR PARTS SHEAR WRENCH SOCKETS View All DUOCAM

HUCK

BOLTS COLLARS View All HUCK

Back GAUGES & TOOLS

COUPLER GAUGES

RAILCAR TOOLS

TRUCK GAUGES

WHEEL GAUGES

BRAKE TESTERS

Back HOPPER CAR

HATCH COVERS

BONNETS & SCREENS GASKETS HARDWARE HATCH COVERS LOCKS View All HATCH COVERS

OUTLET GATES

CAPS & COVERS CAPSTANS DOORS & SLIDES EYEBOLTS & EYE NUTS FLANGE ASSEMBLY GASKETS & SEALS GATE ASSEMBLIES LOCKS MISCELLANEOUS OPERATING HANDLES PINIONS PINS View All OUTLET GATES

PRESSURE DIFFERENTIAL (PD) CAR

AERATOR PADS BUTTERFLY VALVES CAPS GASKETS & SEALS GAUGES MANHOLE ACCESSORIES MISCELLANEOUS PRESSURE RELIEF VALVES U-BOLTS VACUUM RELIEF VALVES View All PRESSURE DIFFERENTIAL (PD) CAR

VIBRATOR BRACKETS

Back TANK CAR

CAPS & PLUGS

CAPS PLUGS View All CAPS & PLUGS

CARBODY & STRUCTURE

CONSUMABLES

LEAK DETECTOR WIRE SEALS View All CONSUMABLES

EYEBOLTS & RIVETS

EYEBOLT ASSEMBLIES BUTTON HEAD RIVETS NUTS & BOLTS View All EYEBOLTS & RIVETS

MANWAY

GASKETS LIFT ASSIST MANWAY COVERS View All MANWAY

RUPTURE DISCS

SEAL PINS

VALVES - JAMESBURY

BALL VALVES: ANGLED BALL VALVES: THREADED BALL VALVES: FLANGED BALL VALVES: FLANGED x THREADED BOTTOM OUTLET VALVES BUTTERFLY VALVES BONNET PLATE REPAIR KITS BALLS BODY INSERTS COMPRESSION RINGS HANDLES HARDWARE INDICATOR STOPS STEMS View All VALVES - JAMESBURY

Back TRUCKS

BEARING ADAPTERS & PADS

ADAPTERS SHEAR PADS View All BEARING ADAPTERS & PADS

BOLSTERS

BOLSTERS BOWL LINERS (FULL BOWL) BOWL LINERS (HORIZONTAL) BOWL LINERS (VERTICAL RING) CENTER PINS DEAD LEVER BRACKETS FULCRUM STRAPS GIBS POCKET WEAR PLATES View All BOLSTERS

FRICTION CASTINGS

ASF BARBER INSERTS PADS XCR View All FRICTION CASTINGS

HYDRAULIC STABILIZERS

LUBE DISKS

SIDE BEARINGS

CAGES / BASES CCSB RETROFIT KITS CONSTANT CONTACT ASSEMBLIES HARDWARE RESILIENT ELEMENTS ROLLERS SHIMS, WEDGES & SPRINGS STOPS TOP CAPS View All SIDE BEARINGS

SIDE FRAMES

COLUMN WEAR PLATES FRAME KEYS HARDWARE PEDESTAL LINERS SIDE FRAMES View All SIDE FRAMES

TRUCK SPRINGS

LOAD SPRINGS SIDE SPRINGS View All TRUCK SPRINGS

Back WHEELS, AXLES, BEARINGS

AXLES

BEARINGS

ASSEMBLIES BACKING RINGS CUPS & CONES END CAPS & BOLTS LOCKING PLATES ROLLER SEALS SPACERS View All BEARINGS

WHEELS

WHEELSETS

Back COUPLERS

Back WHEELSETS

BRAKE DISCS

WHEELS

AXLES

Back HUDSON BALLASTER

BALLAST CAR

BRAKING SYSTEM

ENGINE & FUEL SYSTEM

LIGHTING SYSTEM

HYDRAULIC GATE SYSTEM

REMOTE CONTROL

SUSPENSION

WHEELS

TOWING

Back DERAILS, RERAILERS & ACCESSORIES

DERAILS

RERAILERS

Back GAUGES & MEASURING DEVICES

Back LIGHTING

Back POWER TOOLS

Back SIGNAGE

HOLDERS

MARKERS

SIGNS

Back TRACK FASTENERS

BOLTS

SPIKES

PANDROL CLIPS

ANCHORS

Back TRACK TOOLS

ADZE

BROOMS

CARPENTER ADZE

CLAW BARS

CLAY PICKS

CROW BARS

JACKS

LINING BARS

NIPPING BARS

PUNCHES

RAIL FORKS

SLEDGE HAMMERS

SPIKE MAULS

SPIKE PULLERS

TAMP BARS

TAMPING PICKS

TONGS

TRACK CHISELS

TRACK WRENCH

Back WHEEL CHOCKS, BUMPERS, & ACCESSORIES

BLOCKS

GAUGE RODS

WHEEL CHOCKS

Back YARD TOOLS