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Handan Changlan fasteners manufacturing ,.Co ltd

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Our factory was founded in 1997 and has several sets of advanced Taiwan equipments We adopt advanced modern management and high quality steel to produce quality products The products are sold throughout the country and exported to Southeast Asia and other countries and regions We maily produce high strength bolts high strength nuts hot dip gavanized hex nuts slotted hex nuts thick hex nuts nylon lock nuts 1 3M thread rods U bolts double headed stud rods and anchor bolt wedge anchor fix anchor drop in anchor ect We can customized all kinds of special fasteners

Categories and Products

Nut Series Products

Pin Key

Head Bolt

Shaped Parts



Micro-Standard Products

Expansion Products

Products Keywords
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Nut4pcs fix anchorSquare Flat KeyDry Wall ScrewsGalvanized NutsBlack Zinc NutsLock Hexagon NutSingle Head StudCarbon Steel PinCarbon Steel RodGalvanized ScrewExtra Large BoltFull Thread StudCarbon Steel NutLifting Eye BoltTiger Card Steeldowel pins steelR-type Split PinSplit Cotter PinSquare Neck Boltblind pop rivetsnails in drywallHex Slotted Nutshex socket screwbuilding anchorsm8 sleeve anchorrivets fastenerscustom fastenersm24 threaded rodModulation screwnylon dowel pinszinc plated rustcotter pin typeseye bolt lowe\'sFine Thread Boltnord-lock washerdome head rivetssquare head boltWhole Tooth Silkchemical anchorsBlack Hexagon Nutzinc plated colormake custom screwhigh tensile boltspring washer b10Anchors Bolts M12solid shank rivetAnchor Hange Bolt24mm threaded rodcustom set screwsLock the Lock Nuthalf thread screwCarbon Steel Nutscustom made boltsCross Head ScrewsSpring Cotter PinCustom Spring PinHigh Strength NutAnsi A563 Hex Nutzinc plated steelgalvanized screwsExtra- Large Bolt10.9 threaded barm12 sleeve anchorM6-M64 Rivet NutsHexagon Lock NutsHardware Eye Boltm16 cup head bolthigh tensile nutsFull Thread Screwm10 sleeve anchorcoiled spring pinzinc plated boltsdouble head rivetspring washer usesplit lock washerWater Heater HookDouble Armed Bolthexagon head boltBanjo Hollow Boltr-clip cotter pinspring lock washergrade 8.8 materiallarge flat washerssolid steel rivetsHot Dip Galvanizedcustom wood screwslock cylinder pinsExtra Large Washerlock nut which wayCarbon Steel Boltsthreaded stud boltScrew Bolt and NutCore Pulling RivetThe Gasket Washersnylon flat washerswave spring washerDIN982 Locking Nutthreaded weld studHigh Strength Boltzinc plated screwsExpansion Productssplit rivet pliersgalvanized anchorssquare head screwsTriangle Ring Bendeye bolt catalogueHigh Tensile BoltsLarge Hexagon BoltSelf Tapping Screwsleeve anchor boltExternal Expansiondisc spring washershaft key materialDIN125 Flat WasherAnti Slip Lock Nut3 inch flat washerHollow Wall AnchorSteel Rope Thimblelarge steel rivetsslotted spring pinHexagon Flange Nutm12 cup head boltshex bolts and nutshex head cap screwhairpin cotter pin4 Pcs Anchor BoltsPlate Anchor BoltsDouble Ended Screwgalvanized washerssplit pin fastenerinternal expansionm6 double end studDIN444 Eyelet BoltU-Shaped Cotter PinHafen Groove T-boltDin934 Hexagon NutsM HDG Carriage Bolt1/2 galvanized nutsaluminum pop rivetsslotted spring pinsUNC Nut Zinc PlatedHigh Strength BoltsCheap Drywall Screwgalvanized hex nutsAnsi Drop in Anchorself locking washercoarse thread screw3 inch flat washersDrop in Anchor BoltDin Ansi Bs Pin KeyHot Dip GalvanizingElectric Power Bolthex flat head screwdrywall screws 25mmFlat Head Rivet NutSelf Drilling ScrewBlack Nut Grade 8.8Coarse Thread Boltsspring washer types3/8 galvanized nuts1/2 double end studExpansion with Holecotter pin and boltpan head wood screwCarbon Steel Gasketgalvanized lock nutfnw flange bolt kitHollow Wall AnchorsHigh Strength Screw3/4 galvanized nutsSix Jaw Stop Gasketstud bolt for wheelHexagon Flange BoltBlack Carriage Boltflat head cap screwflat pan head screw8.8 Fine Thread Nutlock nut vs hex nutEnd Blind Rivet NutM12 M16 M18 M20 M24Welding Anchor Boltmetric flange boltsBest Price Rivet NutBlack Flange Nut 8.8Expansion Screw BoltWhite Four Claw Nailself locking hex nutblack zinc hex boltsheavy duty eye boltsCarbon Steel Hex Nutprecision dowel pinsSling Fitting CollarL Shaped Anchor BoltDin 912 Knurled BoltDin127 Spring WasherHalf Round Head BoltLocking Nut Ball Nutpan head screwdriverChemical Anchor Boltgrade 8 flange boltsAluminum Blind Rivetindustrial fastenersMetal Clamp FastenerDIN 70952 Tab WasherOpen End Blind RivetAmerican Flange Boltgrade 8 threaded rod8 self-tapping screw3/4 galvanized boltsShaft Retaining RingHexagon Bolt PV Boltextra large hex nutsEnlarged Flat WasherOpen Body TurnbuckleHexagon Lock Cap NutExpansion Bolt Screw2 inch drywall nailsRing Lifting EyeboltHigh Strength T-boltMetric Plain WashersHex Head Flange Bolt10.9 bolt vs grade 8Carbon Steel Pin Key6 wave spring washerStud Bolt Grade 10.9Galvanized Full Bolttypes of screw headsinternal tab washersSolid Galvanized Pin1/2 steel dowel pinsspherical flange nutpozidriv screwdriver8.8 Double Head StudFixed T-bolt 4.8 8.89 Shaped Anchor BoltZInc Drop Iin AnchorCarbon Steel Wing NutAnti Slip Flange BoltCylindrical Head BoltNut with Tooth FlangeAluminium Blind RivetOO CO CC Type ShackleWidened Spring Washercustom machine screwsHex Head Inside BoltsLengthening Stud Bolthigh strength boltingZinc Plated HDG BoltsNon-Standard Fastenert-head security screwCross Horn Head Screw3/4 bent anchor boltsThickened Flat Washergrade 8 bolt strengthNonstandard Rivet Nuttypes of flange boltsGr 4.8 Color Zinc Nutexpansion tank sizingHydraulic Hollow BoltAllen Black Bolt 12.9Galvanized Spring Pindiagonal bracing deckFloor Expansion Screwflange bolts and nutsdin 934 class 10 nutsNylon Washer Lock NutExpansion Anchor BoltHalf Round Head Rivetdrywall screw anchorschemical anchor studsExtra Large 10.9 BoltSpring Pin Cotter Pinsocket head cap screwcustom nuts and boltsFlange Dovetail Screwspring retaining ringDin 70952 Tab WashersRound Head Allen BoltCross Flat Head Screwhigh-strength boltingGecko Expansion ScrewPan Head Self TappingStainless Steel ScrewCross Groove Pan Headstrongest bolt threadBuilding Fixed Anchorperformance car partsFixed Special PurposeT-Shaped Coarse Teethflange nuts and boltsPlastic Expanding NailCheap Wholesale WasherHigh Strength Bolt 8.8drywall screws lowe\'sHigh Strength 8.8 BoltClaw Nail for Buildinggalvanized screws rustDiagonal Support Screw1/2 galvanized washersHollow Cylindrical PinGalvanized Flat Washerexpansion bolt plasticGrade 4.8 Hex Head NutGalvanized Bridge BoltDIN985 Zinc Plated Nutslotted pan head screwGalvanized Hexagon NutHexagon Dovetail Screwspring pin vs roll pinsleeve anchors lowe\'sHexagon Expansion BoltCustom T-threaded BoltMechanical Anchor BoltZinc Screw with SleeveHigh Tensile Stud BoltCarbon Steel Grad Boltzinc plated steel rustscrew head types chartSpecial Embedded PartsLengthening Wood ScrewLocating The Split Pinpartially threaded rodCylindrical Head Boltsbearing retaining ringCross Countersunk HeadPhotovoltaic Power Bolthigh strength fastenersCoarse Tooth Wood ScrewShear Studs Welded StudMicro-Standard ProductsGalvanized Hexagon Bolt10.9 Outer Hexagon Bolt10.9Garde Threaded RodsCarbon Steel Flange NutTake Antiskid Chi ScrewT-groove Pressing PlateHigh Quality Flange NutMetal Gasket ThickeningBlack Good Quality Nutsfoundation anchor boltsLengthened Hexagon BoltLarge Hexagon Bolt Head2 1/2 inch flat washersexpansion bolt for woodFlange Bolt with Gasketclosed end blind rivetsmetric hex nuts din 934Full Tooth Hexagon BoltSingle Hole Hollow Boltslotted flat head screwzinc plated sheet metalSingle Double Head StudStiffening Anchor BoltsRound Head Steel RivetsKnurled Flat Round Headsleeve anchors screwfixDIN444 Lifting Eye BoltThickened Spring WasherFlange Bolts with TeethGalvanized Anchor BoltsGalvanized Casing GeckoHot Dip Galvanized BoltHexagon Drill Tail WireDovetail Screw With PadGalvanized Iron Locknutlarge diameter hex nutsdouble ended screw boltCarbon Steel DIN6927 NutDouble Tooth Lock WasherHardware Fasteners RivetHex Machine Bolts DIN933High Quality Zinc PlatedGalvanized Drywall ScrewCurtain Wall AccessoriesCross Groove Flange Bolt9 Foundation Anchor Boltflat head screw for woodTrapezoidal Thread BoltsFlat Head Open Rivet NutCross Self Tapping ScrewCarbon Steel Hexagon NutGalvanized Spring WasherInternal Expansion ScrewCarbon Steel Lock WasherBolt for Steel Structureexpansion bolts for woodHot Dip Galvanized ScrewPhosphating Drywall NailUnequal Length Stud BoltPipe Gallery Anchor BoltFloor Expansion ProductsFlat Head Aluminum RivetGalvanized Wedge Anchorshex flange bolt standardoversized nuts and boltsretaining pins and clips2 inch galvanized screwsself-tapping screws woodaluminum rivets in steelheavy duty sleeve anchordouble end threaded studsultra high strength boltsHigh Strength Bridge Boltcupped head drywall nailswave washers for bearingsgalvanized drywall screwsDIn603Hot Dip Galvanizingstainless steel roll pinsgalvanized bolts and nutsHeavy Duty Expansion Boltgalvanized nylon lock nutbuilding climbing anchorsself tapping screws sizesRound Head Bolt 4.8 & 8.8Nylon Frame Fixing AnchorNonstandard Butterfly Nuthigh tensile threaded barsuper high strength boltsDIN 935 Carbon Steel NutsDouble-end Studs Fastenerchemical anchor hole sizehigh-strength wood screwshigh strength bolts gradestud bolt vs machine boltpan head screw dimensionsGalvanized Screw and BoltHot Dip Galvanized T-boltRectangular Keys Flat KeyHexagon Socket Set Screwsgalvanized sleeve anchorsHandan Black Finished NutHigh Strength Flange Bolthollow wall anchors sizesgalvanized screws lowe\'sGalvanized Hex Head Boltsansi type ii cross recessHex Nylon Insert Lock NutFastener Foundation BoltsYongnian Fastener ProductDin 6885 Abcparallel KeysCustomized Drop in Anchor7/16-14 double ended stud10.9 PV Accessories BoltsFull Tooth Galvanized Boltpan head screw with washerDin6899 Steel Rope Thimblelocating pins and bushingsCarbon Steel Triangle Ringlock washer dimensions pdfectodermal dysplasia teethBlackened Full Thread StudWhole Tooth and Half ToothCustom High Strength Screw1/2 galvanized lock washerscrews for drywall no stud1/2 inch galvanized washerFlat Head Combination Boltdrywall screws and anchorscustom screw manufacturingcoiled spring pin fastenallarge diameter cotter pinsfully threaded wood screwsRetaining Rings For ShaftsDIN6923 DIN6927 Flange Nutgalvanized screws for woodBuilding Fixed Anchor Boltdouble end stud dimensionsRound Head Aluminum Rivetshigh tensile bolts screwfixNuts with Fine Pitch Thread10.9S Steel Structures Boltexpansion bolt installationHigh Strength Carriage BoltHeavy-duty Tiger Mouth Clipstainless steel screws woodpan head screw self tappingcountersunk flat head screwPositive and Negative Screwexpansion bolt for concreteplastic hollow wall anchorsBridge Half Round Head Boltself-tapping screws lowe\'sNylon Self-locking Lock NutCylindrical Head Weld StudsLarge Flat Head Bridge BoltExternal Hexagon Wood ScrewFull Tooth Full Thread BoltGavalnized Chemical Anchorshot dipped galvanized boltsProcessing Customized Partsstainless steel screws 30mmArchitecture Triangular Pinhollow wall anchors lowe\'sstainless steel wood screwst nut for aluminium profile8.8 Hot Dip Galvanized Bolt3/4 galvanized anchor boltsFull Tooth Full Buckle Boltstainless steel split rivetstud bolt specification pdfdouble ended screws lowe\'sHigh Strength Cup Head BoltNon Slip Self-locking WasherWindow Style Expansion GeckoColor Plated Expansion ScrewDouble Head Full Thread StudFlange Nylon Insert Lock Nutchemical bolt vs anchor bolttriangle architecture designdouble ended screws screwfixpartial thread machine screwself-tapping screws screwfixHexagon Head Expansion Screwcustom made screws and boltsAnchor for Doors and Windows3/8 galvanized wedge anchorsexpansion bolts for concreteHigh Strength Hex Flange NutCountersunk Cross Head Screw4.6 Grade Steel Anchor BoltsNon Standard Customized BoltElectric Water Heater Anchorhot dipped galvanized screwsfloor expansion joint coversdouble ended stud home depotcoiled spring pin assortment8.8 Oxidation Blackened BoltDIN557 Galvanized Square Nutgalvanized screws home depotheavy hex nut dimensions pdfhigh strength bolts and nutscoarse thread drywall screwsCross Groove Countersunk Headsteel round bar stock near meGalvanized Hexagon Wood ScrewTensile Expansion Anchor Boltgrade 8.8 bolt shear strengthBuilding Chemical Anchor BoltExpansion of Four Empty Tubesstainless steel wedge anchorsself tapping screws for steelAluminum Membrane AccessoriesHexagon Anti Slip Flange BoltCan Be Customized Flat Gasketgrade 8.8 bolt yield strengthCross Flange Bolt with GasketSquare Shape Tiger Mouth ClipUsed for Concret Constructionflat head self tapping screwssleeve anchor vs wedge anchorStainless Steel Carriage Boltwedge anchor vs sleeve anchoraircraft bolts identificationNon Standard Customizable NutSteel Structure of Shear BoltRound Head Core Pulling RivetHigh Strength Flange Bolt 8.8metal washer with rubber sealself-tapping screws for steelhot dip galvanised bolts nutshigh strength aluminum rivetspan head self drilling screwsflat head self-tapping screwslarge diameter bolts and nutssteel domed head solid rivetsexpansion bolt vs anchor boltstainless steel sleeve anchorsself tapping screws home depotdrywall screws for metal studsBlack Phosphating Drywall NailNylon Frame Fixing AnchorscrewExpansion Chemical Anchor BoltHigh Strength Double Head StudZinc Galvanized Four Claw Naildouble end threaded stud boltsHeavy Duty Hollow Wall Anchorsstainless steel screws lowe\'shigh strength bolt is used fordin 127 spring washer hardnessHigh-strength Lifting Eye BoltEmbedded Parts of Curtain Wallstainless steel cup head boltshow to use double ended screwsCountersunk Head Tapping Screwstud bolt dimensions in mm pdfzinc plated vs stainless steelHollow Curtain Wall Screw BoltCustom-made Through Wall Screwblack phosphate screws outside8.8 grade bolt hardness in hrc3 Stage Water Stop Anchor BoltWater Stop Screw 3 Stage WaterExternal Hexagon Expansion Bolt1/2 hot dipped galvanized boltsMushroom Head Square Neck BoltsWater Heater Expansion Productsstainless steel screws hex headhot dipped galvanized hex boltsNon Standard Customizable ScrewCarbon Steel Bolt ANSI StandardAnti Skid Galvanized Flange NutThread Bugle Head Drywall Screwspring lock washer iso standardBlackening Screw by Phosphatingsleeve anchors vs wedge anchorsstainless steel screws pan headflange head self tapping screwsHexagon Head Self Tapping ScrewHot Dip Galvanized Round GasketHexagon Head Carbon Steel Boltsself tapping screws for plasticCarbon Steel Expansion Productsstainless steel screws fastenalOxidation Blackened Hexagon NutStainless Steel Car Repair GeckoZinc Plated Full and Half ThreadBuilding Through Wall Wire ScrewCarbon Steel Zn Hotplating BoltsHot Forging Open Body Turnbuckle1/2\'\' galvanized wedge anchorsgalvanized wedge anchors lowe\'sself-tapping screws for aluminumsecurity wrench for t-head screw1/2 pan head self tapping screwsOxidation Blackened Hexagon BoltUnderground Pipe Gallery SupportHalf Round Head Square Neck Boltstructural aluminum blind rivetsHigh Strength Steel Hexagon BoltGalvanized Belt Gasket with Teethtriangle shaped house floor plansAluminum Membrane Accessories PinZinc PlatedGalvanized Flange BoltFixing Screw Nylon Expansion TubeHigh Tensile Stud Bolts Grade 8.8Hexagonal Internal Expansion BoltDIN913 Carbon Steel Hexagon BoltsEmbedded Parts of Seismic Supporthot dipped galvanized wood screwsgalvanized wedge anchors fastenalFoundation Bolt of Embedded PartsGalvanized Mechanical Anchor BoltSpecial Embedded Parts for TunnelHot Dip Galvanizing Hafen ChannelHigh Strength Hexagon Socket BoltHigh Strength Hexagon Socket BoltsFlat Head Vertical Grain Rivet NutHot Dip Galvanizing Halfen Channell shaped anchor bolts for concretefine thread vs coarse thread boltsSingle Pipe Mechanical Anchor BoltFor Building Wallswater Stop Screwgrade 8.8 bolt material equivalentstainless steel sheet metal screwsFlat Key Processing and Productionpan head self tapping screws blackThickened and Widened Spring Washerhot-dipped galvanized bolts lowe\'sdouble end threaded stud screw boltExpansion Screws Curtain Wall Screwpan head self tapping screws dottiestainless steel screws self tappinghigh strength stainless steel boltsgalvanized bolts vs stainless steelHexagon Drilling Tail Wire with PadGalvanized Stainless Steel Wing NutCylindrical Head Magnetic Ring BoltHot Dipped Galvanized Carriage BoltChemical Anchor Bolt of Curtain WallHigh Quality Hex Flange Bolt DIN6921full thread vs partial thread screwsgalvanized screws vs stainless steelCountersunk Head Self Drilling Screwstainless steel screws canadian tireSteel Structure Connector Welded Studa high-strength bolt is identified bypan head self tapping screws fastenalHigh Tensile Bolts and Nuts Grade 8.8External Hexagon Floor Expansion Boltcarbon steel bolts vs stainless steelchemical anchors vs mechanical anchorsHigh Strength Hot Dip Galvanizing Bolthow to use expansion bolts in concreteSteel Structure Bolt Large Hexagon BoltOxide Retaining Rings for Shafts DIN471shear strength of stainless steel boltsaluminum blind rivets are removed usinghigh strength bolts for steel structureCountersunk Pan Head Drilling Tail WireYellow Gray Plastic Nylon Expansion Boltfine thread vs coarse thread wood screwsHot Dip Galvanizing Special-shaped PartsSnap Rings Retaining Ring Circlips/C Typethermal expansion of steel pipe calculatorAluminum Blind Rivet with Countersunk Headfine thread vs coarse thread drywall screwshigh tensile bolts vs stainless steel boltsself-tapping screws vs self-drilling screwsstainless steel pan head self tapping screwsstainless steel self tapping screws pan headhot dipped galvanized wedge anchors fastenalSpherical Eleven Groove Three Combination BoltDin933 Hexagon Bolt .Din933 Hexagon Bolt .Din125Flat Washer.Stud Bolt



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