SH O2 REGULATOR CGA540 45PSI-WESTERN-312-MSH45540
- Stock: 1000
- Brand: Western Enterprises
- Model: 312-MSH45540
$325.34
-
Full Product Lines
New
- Abrasives
- Adhesives, Sealants & Tapes
- Chemicals, Oils & Paints
- Display Units
-
Electrical & Lighting
- BATTERIES107
- BATTERY CHARGERS21
- CONNECTORS TERMINALS & CLIPS20
- CORD REELS93
- ELECTRICAL & LIGHTING39
- ELECTRICAL & LIGHTING OTHER559
- EXTENSION & POWER CORDS83
- FLASHLIGHT & LANTERN PARTS & ACCESSORIES71
- FLASHLIGHTS & LANTERNS331
- FUSES3
- GROUND FAULT CIRCUIT INTERRUPTERS7
- LIGHT BULBS3
- POWER CENTERS5
- POWER STRIPS3
- SPLICE KITS1
- WORK LIGHT PARTS & ACCESSORIES3
- WORK LIGHTS62
-
Electrical Tools
- BREAKAWAYS8
- CABLE PULLER ACCESSORIES71
- CABLE PULLERS32
- ELECTRICAL TOOLS11
- ELECTRICAL TOOLS OTHER26
- FISH TAPE ACCESSORIES29
- FISH TAPE BLOWERS4
- FISH TAPES35
- KNOCKOUT PUNCH PARTS & ACCESSORIES159
- KNOCKOUT PUNCHES CORDLESS4
- KNOCKOUT PUNCHES HYDRAULIC47
- KNOCKOUT PUNCHES MANUAL11
- METERS45
- TESTERS & INDICATOR PARTS & ACCESSORIES1
- TESTERS & INDICATORS43
- WIRE PULLING GRIPS21
- WIRE/CABLE CARTS & DISPENSERS26
- Fasteners, Clamps & Straps
- Foodservice Supplies
-
Hand Tools
- AUTOMOTIVE TOOLS1
- BENDING & FLARING TOOLS213
- CHISELS PUNCHES & PINS596
- CLAMPS & VISES651
- CONCRETE & MASONRY TOOLS232
- CRIMPING & STRIPPING TOOLS135
- DRYWALL TOOLS13
- EXTRACTORS & SETS138
- FILES423
- HAMMERS SLEDGES MALLETS & AXES903
- HAND TOOL ORGANIZERS & BELTS320
- HAND TOOLS200
- HAND TOOLS OTHER14191
- HANDSAWS & SETS149
- HEX TORX & SPLINE KEYS1003
- INSERT BITS & HOLDERS553
- KNIVES & MULTI-PURPOSE TOOLS168
- LAWN & GARDEN TOOLS499
- MULTI-PURPOSE HAND TOOL SETS133
- PIPE THREADING EQUIPMENT1175
- PLIERS & CUTTERS1313
- PRYING TOOLS194
- PULLERS & SETS142
- PUTTY KNIVES & SCRAPERS130
- REAMING & DEBURRING TOOLS16
- RETRIEVING TOOLS106
- SCREWDRIVERS & NUTDRIVERS822
- SCRIBERS PIN VISES & PICK SETS58
- SHEARS SCISSORS & SNIPS139
- SOCKETS RATCHETS ADAPTORS & EXTENSIONS4578
- SPLITTERS2
- STAPLERS & RIVETERS111
- TOOL SHARPENERS1
- TOOL STORAGE254
- WEDGES19
- WRENCHES3394
- HVAC
- Janitorial Supplies
-
Marking Tools
- CHALK32
- CHALK REEL LINE & REFILLS7
- CHALK REEL SETS4
- CHALK REELS4
- CHEMICALS LUBRICANTS & PAINTS OTHER19
- CRAYONS125
- LABELING TOOL PARTS & ACCESSORIES505
- LABELING TOOLS36
- MARKER HOLDERS12
- MARKER PARTS & ACCESSORIES6
- MARKER SETS4
- MARKERS395
- MARKING TOOLS11
- MARKING TOOLS OTHER63
- PENCIL ACCESSORIES1
- PENCILS25
- SOAPSTONE HOLDERS13
- SOAPSTONES11
- STAMP SETS58
- STAMPS1
- STENCIL ACCESSORIES0
- STENCIL SETS36
- STENCILS2
- TAGS5
- TEMPERATURE INDICATORS132
-
Material Handling
- CARTS & TRUCKS713
- CHAIN CABLE ROPE & ACCESSORIES1357
- CHAIN, CABLE, ROPE & ACCESSORIES0
- HOISTS & WINCHES406
- JACKS LIFTS & HYDRAULICS542
- LADDERS PLATFORMS & SCAFFOLDING153
- MATERIAL HANDLING116
- MATERIAL HANDLING OTHER2175
- ROLLERS4
- STANDS & RAMPS48
- STORAGE669
- STRETCH WRAPS22
- TRAILER HITCH ACCESSORIES14
- WHEELS & CASTERS4
-
Measuring & Leveling Tools
- CALIPER & DIVIDER PARTS & ACCESSORIES5
- CALIPER & MICROMETER SETS2
- CALIPERS & DIVIDERS102
- CONTOUR MARKER PARTS & ACCESSORIES2
- CONTOUR MARKERS3
- DERRICK TAPE REFILLS2
- DERRICK TAPES4
- DIAL & DIGITAL INDICATOR PARTS & ACCESSORIES12
- DIAL & DIGITAL INDICATORS80
- FINDERS & SCANNERS7
- GAUGES/GAGES331
- GAUGING TAPE REFILLS & PARTS33
- GAUGING TAPE WIPERS4
- GAUGING TAPES46
- INDICATOR HOLDERS BASES & STANDS7
- INSPECTION MIRROR REFILLS9
- INSPECTION MIRRORS & MAGNIFIERS61
- LEVEL PARTS & ACCESSORIES15
- LEVELS165
- MEASURING & LEVELING TOOLS56
- MEASURING & LEVELING TOOLS OTHER1862
- MEASURING WHEELS24
- MICROMETER PARTS & ACCESSORIES14
- MICROMETER SETS22
- MICROMETERS129
- PLUMB BOBS25
- PROTRACTORS23
- RADIUS MARKERS7
- RULERS132
- SQUARE PARTS & ACCESSORIES9
- SQUARES95
- TAPE MEASURE PARTS & ACCESSORIES12
- TAPE MEASURES319
- THERMOMETERS17
-
MRO Supplies
- AIR MOVERS3
- AUTOMOTIVE MAINTENANCE PRODUCTS72
- CLAMPING PRODUCTS16
- COOLERS & CHESTS2
- COVERING PRODUCTS100
- FITTINGS & ACCESSORIES538
- GAUGES/GAGES34
- HEATING EQUIPMENT35
- INSPECTION MIRRORS & MAGNIFIERS6
- LADDERS PLATFORMS & SCAFFOLDING6
- MAINTENANCE & REPAIR PARTS559
- MARKING TOOLS1
- MATERIAL HANDLING OTHER2
- MRO SUPPLIES58
- MRO SUPPLIES OTHER4440
- TUBING16
- VALVES & REGULATORS124
- Oilfield
- Plumbing Equipment
- Pneumatics
- Power Tools
- Pumps
-
Safety & Security
- CLOTHING PROTECTION2200
- EAR PROTECTION524
- ERGONOMIC PROTECTION285
- EYE PROTECTION1209
- FALL PROTECTION2720
- FIRE GAS & WATER PROTECTION348
- FIRST AID SAFETY355
- FOOT PROTECTION650
- HAND PROTECTION4651
- HEAD/FACE PROTECTION1784
- HEAT STRESS PROTECTION304
- LOCKING DEVICES647
- RESPIRATORY PROTECTION908
- SAFETY & SECURITY354
- SAFETY & SECURITY OTHER8257
- SAFETY STORAGE238
- SPILL CONTROL SAFETY349
- TRAFFIC SAFETY1615
-
Welding Supplies
- ARC GOUGING245
- EXOTHERMIC CUTTING8
- FILLER METALS636
- GAS CUTTING & WELDING2593
- MANUAL WELDING77
- MIG WELDING1138
- PLASMA CUTTING391
- SOLDERING & BRAZING84
- TIG WELDING1381
- TORCH & WEED BURNERS10
- UNDERWATER CUTTING & WELDING7
- WELDING & CUTTING ACCESSORIES2039
- WELDING & CUTTING MACHINES19
- WELDING SUPPLIES161
- WELDING SUPPLIES OTHER4564
- Ordering Information
- Shipping and Delivery
- About Us
- Still Got Questions?
- Menu Item
- FAQ