AM FASTENER

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AM FASTENER

 [Jiangsu,China]

Business Type:Distributor/Wholesaler , Manufacturer , Service

Main Markets: Worldwide , Asia , Middle East

Exporter:1% - 10%

Certs:ISO9001, ASME, CE

AM FASTENER
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The company has focused on the research, development and production of high pressure, high and low temperature bolts and nuts for 13 years. Committed to coating technology for various harsh environments and media, we produce coating products to meet the anti-corrosion, acid and alkali resistance requirements of bolt fasteners, making them widely used in highly corrosive and harsh environments such as pressure vessels, high and intermediate pressure pump valves, petroleum drilling and production equipment, petrochemical devices, petrochemical pipeline containers, oil well production, and seawater/water injection sewage pipelines.
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BoltASTMStudSA193ScrewgasketA193 B7A320 L7MA193 B7MSA194-2HSA193 B7fastenera193 b8mastm a193Heavy NutScrew Roda193 studastm a194b7m boltsStud BoltASME A193Screw NutStud BoltsASTM SA193sa 193 b8mmechanicalA193 Gr.B8Stud ScrewSA193 B 16sa 193 b7mGrub ScrewShim Washerb7 nut boltsa193 gr b8sa193 gr b7a 193 gr b7a193 b7 rodThreaded Rodstud bolt b7sa 193 gr b8astm a193 b8astm a194 7mastm a193 b7astm a320 l7Hexagon BoltBolt and Nutastm a194 2hThreaded BarAll Threadeda193 b7 boltB7 Stud BoltASME Fastenerastm a193 b7mHexagon Screwastm a193 b8msa 193 gr b16Stud Nut Boltheavy hex nutHigh StrengthA193 Grade B7a193 b7 studsthreaded boltgalvanizationstud bolt nutB7 Stud Boltssa 193 gr b8mASTM Stud Boltbolts fastenerthreaded studsAllthread StudAll Thread RodBolts And NutsSA193 Grade B7astm a193 boltA193 B7M BoltsPan Head Screwstainless steelstud a193 gr b7Full Thread RodSS304 Stud BoltB7 Threaded RodASTM A193 Boltssteel stud boltDouble End StudASME Stud BoltsScrew Fastenersall thread bolts2\" threaded rodDouble Stud BOLThigh-temperatureASTM SA193 StudsDouble End StudsAll Threaded RodStud Anchor BoltFull thread boltastm a193 gr b7m1\" threaded rodFull Thread StudAll Threaded RodsASME Threaded Barasme sa 193 gr b7ASTM Threaded RodHigh Strength RodHexagon Head Bolt1 16 threaded rodAll Threaded Studl7 bolts and nutsStud Bolt and Nutstud bolt a193 b7Asme Threaded Rodfull threaded rodDouble Head StudsHexagon Head Screwastm a194 grade 7lFull Threaded Studastm a193 and a194SA193 B7 Stud Boltastm a193 grade b8ASTM A193 B7 Boltsastm a193 grade 2ha320 l7 vs a193 b7sa 193 gr b7 boltsASTM A193 Grade B7SA194-2H Heavy NutSpecial Heavy DutyFully Threaded Studa320 bolts and nutsHigh strength boltsGalvanizing A193 B7astm a320 grade l7msa 193 b7 sa 194 2hDouble End ThreadedHigh Strength ScrewSelf Tapping ScrewsB7 All Threaded RodAsme A194 7 Hex NutsBlack A194-7 Hex Nut2h High-strength NutStud Bolt A193 Gr.B7Yellow Heavy Hex Nutdouble end stud boltHeavy Hexagonal BoltHigh Strength WasherLow Tempereature RodB7 Full Thread ScrewB16 Full Thread StudA193 B7 Threaded RodB7 Full Thread Studsa320 l7m vs a193 b7mB7M Full Thread StudFull Thread Stud BoltASTM F436 Shim WasherStainless Steel BoltsAstm A194-7 Blue NutsA194-2H Heavy Hex NutASTM A194 GR4 Hex NutSpecial Heavy Hex Nuta193 gr b7 a194 gr 2hHeavy Double End StudA194 7L Heavy Hex Nutall thread rod near meHigh Strength Hex BoltB7 High-strength ScrewAstm F436m Shim WasherDouble End Studs BoltsGreen Full Thread StudASTM A307 Hexagon BoltB7 High Strength Screwa193 b7 yield strengthB7 High Strength BoltsASTM Full Thread ScrewB7M High-strength StudsHigh Strength Ptfe BeltSA193 Double Head BoltsA325 Special Heavy Boltthreaded rods and studsDouble Thread Stud BoltB7 Blue Screw FastenersWhite Astm F436m WasherBlue A194 Heavy Hex NutHead Half Threaded BoltA194 Heavy Hex Nut AstmSteel Stud Bolt A193 B7a193 b7 stainless steelResistant Hexagonal BoltFull Thread Stud A193 B7White Special Heavy BoltASTM High-strength ScrewDouble End Threaded StudHigh Strength Allen BoltBlue High Strength StudsAsme B7 Full Thread BoltASTM High-strength StudsA193-b7 Full Thread Boltthreaded rod grade chartB7 Heavy Double End StudWhite Astm Heavy Hex NutSpecial Full Thread BoltHigh Strength Stud BoltsA193-B8 Full Thread StudBlue Astm Heavy Hex NutsB7 Full Thread Stud BlueB7 Stud with A194 2H NutASTM A193 Grade B7 BoltsHigh Strength Heavy DutyAstm A194 2h Hexagon NutL7/L7M Stud with 7ML Nut2HM Yellow Heavy Hex NutASTM A325 Hexagonal BoltHigh Strength F436 GasketASME B7 Full Thread StudsFully Threaded Stud BoltsHeavy Hex Nut A194 2h 2hmSA193-B7 Heavy Duty StudsSA193 High Strength Studsastm a320 grade l7 vs l7mWhite Hexagon Headed BoltA193 B7 Stud with A194 2HASME B18.2.1 ASTM A193 B7SA193-B7 Full Thread StudASTM Heavy Hexagonal BoltPressure Resistant ScrewsHigh Strength Shim WasherAstm 2h High Pressure NutA193 B7 Double Head StudsStainless steel fastenersFull Thread Stud with NutBlue Strength A193 B7 BoltHigh Strength F436m WasherHigh Pressure Hexagon BoltStainless Steel Heavy BoltSA193 B7 Full Thread StudsAstm-a325 Hexagon Hex BoltB7 Yellow Zinc Plated StudHigh Strength Hexagon BoltGalvanized Astm A325m BoltTemperature Resistant BoltAstm A194 2h Heavy Hex NutASTM A194 7L Heavy Hex NutSA193-B7 Full Thread StudsSA193-B7M Full Thread StudB7 Blue High Pressure StudA193 B16 Full Thread StudsSA193-B16 Full Thread StudSA193-B7 Full Thread ScrewHigh Temperature ResistantB7 Red High Strength StudsB7 Blue High Strength StudB7 Special Double End Studsastm a193 b7 yield strengthASME High Strength B7 StudsASTM A193 B7 Stud with A194Special B7 Full Thread BoltB16 Blue High Strength Stud3/4-10 threaded rod grade 8Asme A193 Double Head StudsA193-B7 High-strength Screwastm a320 l7 yield strengthhigh strength threaded rodsResistant Double Head BoltsHigh Strength Heavy Hex NutAstm-a325 Hexagon Blue BoltStud Bolt And Nut Astm A193High Strength Hexagon BoltsASTM A194 7L Heavy Hex Nutssa 193 gr b7 yield strengthAstm Heavy Hex Nut Grade 2hA193 Yellow Zinc Plated StudStrength Hexagonal Head BoltHigh Strengh Steel Stud BoltSA193-B7 High Strength ScrewHigh Strength A194-7 Hex NutB7 Corrosion-resistant StudsASTM A194 Ptfe Heavy Hex NutGalvanized Double Head BoltsAstm A194 Gr4 Heavy Hex NutsSpecial Heavy Hexagonal BoltFull Thread Stud and 2HM NutASME SA194-7ML Heavy Hex NutHeavy Duty Full Thread StudsSA193 B7 High Strength Studsis sa 193 b7 stainless steelSA193-B7 High-strength ScrewGalvanized Double Head StudsAstm A325 Special Heavy BoltB8M Special Full Thread StudASTM High-strength A325 BoltFull Thread Coating Stud BoltASME A193-B7double Head StudsASME Special Double End StudsBlue Special Full Thread StudASTM A325 High-strength BoltsBlackened High Strength StudsAsme A193-b7 Full Thread BoltSA193-B7M High-strength StudsAmerican High-strength ScrewsResistant High-strength StudsSA193-B7 Fully Threaded StudsResistant High-strength BoltsASTM Resistant Hexagonal BoltA193 B7 Threaded Rod Stud RodSpecial Low Temperature StudsA320 L7/L7M Stud with 7ML NutL7/L7M Green Full Thread StudHigh Pressure Resistant BoltsSpecial ASME Full Thread BoltA194 2HM Yellow Heavy Hex NutStandard Low Temperature Boltsa 193 gr b7 tensile strengthL7/L7M White Full Thread StudASTM A320-L7 Full Thread StudASTM A320 L7/L7M Stud with NutASME Pressure Resistant ScrewsHigh-temperature Resistant Nut2H High Strength Heavy Hex NutA320 Full Thread Stud with NutHigh Pressure Double End StudsHigh Pressure Full Thread StudF436 High Strength Shim WasherGalvanized High-strength Boltsstud bolts and nuts size chart7L High Strength Heavy Hex NutA325 High Pressure Hexagon BoltHigh Strength Double Head BoltsASTM A193 B16 Full Thread StudsF436m High Strength Shim WasherASTM SA193-B7M Full Thread StudHigh Strength Full Thread StudsB7 Galvanized Double Head StudsBlue High Strength Hexagon BoltASTM F436 High Strength WashersASME SA193-B16 Full Thread StudB7 High-strength Hexagonal BoltASTM High Pressure Hexagon BoltA193 B7 Blue High Pressure StudA325 Stainless Steel Heavy BoltB7 Blue Special Full Thread StudB7 Blackened High Strength StudsSA193 B7 Red High Strength StudsHigh Temperature Resistant StudsASTM High Strength Heavy Hex NutSA193 B7 Blue High Strength StudB7 High-pressure Resistant StudsASME High Strength A193-B7 StudsL7/L7M Full Thread Stud with NutL7 Standard Low Temperature BoltA193 B16 Blue High Strength StudASTM A320 White Full Thread StudASTM Resistant Double Head BoltsASTM A320 Green Full Thread StudA325 Hex Bolt Half Threaded BoltASTM Heavy Duty Double End StudsHigh-temperature Resistant ScrewsResistant and High-strength StudsASTM A194 GR.2H High Strength NutHigh Strength Gaskets and WashersA193 B8M Special Full Thread StudHigh Strength Hexagonal Head BoltASME A193 Blue High Pressure StudASTM Galvanized Double Head StudsB7 Galvanized High Strength StudsStainless Steel Full Thread StudsThread Bar Astm A193 Threaded RodASTM High-strength Hexagonal BoltASTM A193 Blue High Strength StudGR.2H High Strength Heavy Hex NutHigh-strength A325 Hexagonal BoltYellow SA193-B7M Full Thread StudSA193-B7 Special Double End StudsB7 High Pressure Double End StudsA320 L7/L7M White Full Thread StudASME SA193 Red High Strength StudsSA193-B7M Full Thread Stud and NutASTM SA193-B7M High-strength StudsASME A193 Special Full Thread StudA193 Blue Special Full Thread StudASTM Resistant High-strength BoltsThreaded Rod Full Thread Stud BoltHigh Strength B7 Full Thread StudsASME SA193 Blue High Strength StudHigh Strength Fully Threaded StudsA307 Galvanized High-strength BoltA320 Standard Low Temperature BoltRed High-temperature Resistant NutASME A193 Corrosion-resistant StudsB16 High Strength Full Thread StudsRed High Temperature Resistant BoltB7 High-temperature Resistant StudsRed High Strength Full Thread StudsASME High Pressure Resistant ScrewsHigh Strength Stainless Steel StudsHigh Strength Low Temperature StudsSA193 B7 Strength Full Thread StudsASME High and Low Temperature StudsB7M High Strength Full Thread StudsASTM F436 High Strength Shim WasherASME High Pressure Double End StudsA193-B7 Resistant Full Thread StudsA193 High and Low Temperature StudsASME High Strength Full Thread StudsHigh Quality High Strength Stud BoltASTM High Strength Full Thread StudsASTM A325 Stainless Steel Heavy BoltSpecial Heavy Duty Full Thread StudsGalvanized SA193-B7 Full Thread StudASTM A325 Temperature Resistant BoltL7/L7M High Pressure Resistant StudsL7/L7M Special Low Temperature StudsHigh Temperature Resistant ASTM A325White High Strength Full Thread StudAmerican Galvanized Full Thread StudA193 High Strength Full Thread StudsA193-B7 Galvanized Double Head StudsA193 High-temperature Resistant StudsYellow Zinc Plated High Strength StudHigh Pressure and High Strength BoltsSA194-7ML High Strength Heavy Hex NutYellow High Strength Full Thread StudASME SA193-B7 Yellow Full Thread Studis astm a193 grade b7 stainless steelASME High-temperature Resistant StudsA320-L7 High Strength Full Thread StudB8 Stainless Steel High-strength StudsA307 High Strength Hexagonal Head BoltF436 High Strength Gaskets and WashersASME Resistant and High-strength StudsSA193-B7 Galvanized High Strength StudsB7 Pressure Resistant Full Thread StudsA193 Strength Special Full Thread StudsHigh Strength A193-B7 Full Thread StudsAmerican Galvanized High-strength BoltsASME A193 High-pressure Resistant StudsASTM A320 Special Low Temperature StudsHigh Strength Special Full Thread StudsASME A320 High Pressure Resistant StudsASME Strength Special Full Thread StudsSA193-B7 High Strength Full Thread Studdifference between astm a193 b7 and b7mA320 High Strength Low Temperature StudsASME SA193 Blackened High Strength StudsHigh and Low Temperature Resistant StudsA320 Low Temperature High Strength StudsCorrosion-resistant Fully Threaded StudsASTM Low Temperature High Strength StudsA193-B7M High Strength Full Thread Studsastm a194 grade 2h nut dimensions metricA193-B16 High Strength Full Thread StudsL7/L7 High Strength Low Temperature StudsA193-B7 Resistant and High-strength StudsA320 L7/L7M High Pressure Resistant StudsHigh-temperature Resistant Hexagonal BoltTemperature Resistant High-strength BoltsA193 Pressure Resistant Full Thread StudsPressure Resistant and High-strength StudsASME A193 High-temperature Resistant StudsGalvanized High Strength Full Thread StudsL7M/L7 Low Temperature High Strength StudsSpecial High-strength Fully Threaded StudsStrength Stainless Steel Full Thread StudsFully Threaded Studs for Chemical PurposesHigh Temperature Resistant ASTM A325 BoltsHigh-strength High-temperature Resistant NutHigh Temperature Resistant Double Head BoltsSA193-B8 Stainless Steel High-strength StudsA193 High-strength Corrosion-resistant StudsStrength and High Temperature Resistant StudsASME Corrosion-resistant Fully Threaded StudsTemperature Resistant and High-strength StudsPetroleum and Petrochemical Full Thread StudsA193 Corrosion-resistant Fully Threaded StudsHigh-strength B7 High-pressure Resistant StudsFully Threaded Studs for Petrochemical PurposesHigh-strength B7 High-temperature Resistant StudsASME Temperature Resistant and High-strength Studs

Categories and Products

Screw

Screw Rod

American galvanized SA193-B7 full thread stud 

High pressure SA193-B7 full thread stud 

American made ASME SA193-B16 full thread stud 

American ASTM SA193-B7 high-strength screw 

A320 L7 American Standard Low Temperature Bolt 

ASME SA193-B7 Petroleum and Petrochemical Full Thread Studs 

ASME A193-B7 High Pressure Resistant Full Thread Studs 

ASTM A320 L7/L7M Special Low Temperature Studs 

ASME A193 B7 Blue Special Full Thread Stud 

ASME A193 B7 Blue High Pressure Stud 

ASTM A193-B16 Red High Strength Full Thread Studs 

ASTM A193 B16 High Strength Full Thread Studs 

High strength stainless steel full thread studs 

ASTM SA193 B7 Threaded Rod 

ASTM SA193 B7 Threaded Rod,High pressure,Plated 

ASME SA193 B16, Threaded Rod 

Threaded Rod

ASME A193 Gr B7 Threaded Rod 

Special ASME SA193-B7 full thread bolt 

High pressure resistant ASTM SA193-B7M full thread stud 

American ASTM SA193-B7M high-strength studs 

American ASTM SA193-B7 Full Thread Screw 

ASME SA193 B7 Blue High Strength Stud 

ASME SA193 B7 Blackened High Strength Studs 

ASTM A320 L7/L7 High Strength Low Temperature Studs 

ASTM A320 L7M/L7 Low Temperature High Strength Studs 

ASME A193 High Strength Special Full Thread Studs 

ASME A193 B8M Special Full Thread Stud 

ASME A320 L7/L7M High Pressure Resistant Studs 

ASTM A193 B16 Blue High Strength Stud 

ASME SA193 B7 Threaded Rod, Black Plated 

ASTM SA193-B7M Threaded Rod, High pressure resistant 

ASTM SA193-B7M Threaded Rod, high-strength 

ASTM A193 B7 Threaded Rod 

ASTM A193 B7 High Strength Threaded Rod 

ASME A193 B7 threaded Rod,Blackened,High Strength 

ASTM A320 L7/L7M High Strength Low Temperature Threaded Rod 

Stud

All thread Stud

ASTM A193 B7 B7m full thread stud bolt 

Stainless steel B8 full thread stud 

American made ASME A193-B7 full thread bolt 

ASTM SA193-B7 Galvanized High Strength Full Thread Studs 

A193-B7 High temperature resistant and high-strength studs 

ASME SA193-B7 Special Heavy Duty Full Thread Studs 

ASME A193 corrosion-resistant fully threaded studs 

ASTM A320 L7/L7M Full Thread Stud with Nut 

ASTM A320 L7/L7M White Full Thread Stud 

ASME SA193-B7 Yellow High Strength Full Thread Stud 

ASTM A320 L7/L7M Stud with 7ML Nut 

ASTM A320-L7 White High Strength Full Thread Stud 

ASTM A193 B7 stud bolt 

ASTM A193 B7 B7M Stud Bolt 

ASTM A193 Gr.B8 SS304 Stud Bolt 

ASTM SA193 B7 Stud Bolt 

Galvanizing ASTM A193 Grade B7 Stud Bolts 

ASTM A193 Grade B7 Stud Bolts,high strength 

ASTM A193 Grade B7 Stud Bolts Special Heavy Duty 

ASTM A193 Threaded Rods Corrosion-resistant 

Fully Threaded Stud

Full thread stud, ASME A193 Gr B7 

Special high-strength SA193-B7 fully threaded studs 

ASTM SA193-B8 stainless steel high-strength studs 

American high-strength high-temperature resistant screws 

ASME High pressure resistant and high-strength studs 

American ASME high pressure resistant screws 

ASME SA193-B7 High Strength Full Thread Studs 

High temperature resistant and high-strength studs 

ASME A193 High and Low Temperature Resistant Studs 

ASME High Strength A193-B7 Full Thread Studs 

ASME SA193 B7 High Strength Full Thread Studs 

A193 B7 Yellow Zinc Plated High Strength Stud 

ASME SA193 B7 Red High Strength Studs 

SA193 High strength and high temperature resistant studs 

ASME A193 High Strength B7 Full Thread Studs 

ASME A193 high-strength B7 high-pressure resistant studs 

ASME A193 high-strength B7 high-temperature resistant studs 

ASME A193 high-strength B7 corrosion-resistant studs 

Yellow SA193-B7M Full Thread Stud and 2HM Nut 

ASTM A320 L7/L7M Green Full Thread Stud 

Double End Stud

SA193-B7 Heavy Double End Stud 

Galvanized high-strength double head studs 

ASME SA193-B7 High Pressure Double End Studs 

ASME A193-B7 galvanized double head studs 

ASME A193 B7 double head studs 

ASTM A193 Grade B7 Duble End Studs 

High temperature resistant double head studs 

Bolt

Stud Bolt

High strength galvanized double head bolts 

ASTM American high temperature resistant double head bolts 

ASME SA193-B7 Special Double End Studs 

High Temperature Resistant ,Double End Threaded Stud Bolts 

ASTM A193 B7 Studs Double Head 

Hexagon Bolt

A193 B7 Hexagonal head half threaded bolt 

American ASTM A325 hexagonal bolt 

ASTM A307 Special Heavy Hexagonal Bolt 

ASTM A307 High Strength Hexagon Bolt 

Galvanized high-strength A325M bolt 

SA193-B7 high-strength hexagonal bolt 

American ASTM A325 Special Heavy Bolt 

American ASTM A325 stainless steel heavy bolt 

ASTM high-temperature resistant hexagonal bolt 

ASTM high-temperature resistant high-strength bolts 

ASTM High Pressure High Strength Hexagonal Head Bolt 

ASTM A325 High Pressure Hexagon Bolt 

ASTM A325 Red High Temperature Resistant Bolt 

American A307 galvanized high-strength bolt 

High temperature resistant ASTM A325 high-strength bolts 

ASTM high-strength A325 hexagonal bolt 

ASTM-A325 Blue High Strength Hexagon Bolt 

Screw Nut

ASTM A194 2H heavy hex nut 

ASTM SA194-7 Heavy Hex Nut 

Dacromet surface treated A194-2H heavy hex nut 

Black American heavy-duty A194-7L hex nut 

ASTM A194-2H Special Heavy Hex Nut 

High pressure resistant and high-strength hexagonal nut 

High strength ASME A194-7 hex nut 

Red high-strength high-temperature resistant nut 

ASTM A194 7L High Strength Heavy Hex Nut 

ASTM A194 2HM Yellow Heavy Hex Nut 

ASME SA194-7ML High Strength Heavy Hex Nut 

ASTM A194 GR.2H High Strength Heavy Hex Nut 

Shim Washer

High strength blue PTFE ASTM F436 washer 

Heavy duty ASTM F436M washer 

F436M Blue High Strength shim washer 

ASTM F436 Blue High Strength shim washer 

ASTM F436 High Strength Gaskets and Washers 

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