Standard Fastener

1. Standard: ASME B18.92. Size: 5/16”-1 ” 3. Material: Carbon Steel, Alloy Steel, Stainless Steel4. Grade: SAE J429 Gr.2, 5, 8; ASTM A3075. Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G6. Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand.7. Thread type: UNC 、UNF8. MOQ: 500kgs9. Brand Name: JM10. Certificate: ISO 9001:200811. Features: Plow bolt12. Port: Shanghai,Ningbo and other China port13. Samples time: 5 days 14. Application: Structural steel;Metal building;oil&gas;Tower&poel;Wind energy,Mechanical machine;Automobile;Home decorating

1. Standard: ASME B 18.2.12. Size: 1/4”-3”3. Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass4. Grade: SAE J429 Gr.2, 5,8; ASTM A307Gr.A 5. Thread: UNC, UNF6. Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G7. Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand 8. Application: Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating9. Test Equipments: Caliper,Go&No-go gauge,Tensile test machine,Hardness tester,Salt spraying tester, H.D.G thickness tester, 3D detector,Projector,Magnetic flaw detecter

At JM Hardware®, we specialize in manufacturing high-quality speed nuts, designed to meet the diverse requirements of industries such as automotive, electronics, appliances, and construction. Our speed nuts are available in a wide variety of materials, finishes, grades, and standards, making them ideal for numerous applications. Below, we provide a detailed overview of our speed nut offerings, covering different names, materials, surface treatments, grades, standards, applications, testing methods, and production processes.

Pocket hole screws are specialized fasteners designed to create strong, reliable joints in woodworking projects. These screws feature a self-tapping design, allowing them to cut through wood effortlessly without the need for pre-drilling. At JM Hardware®, a leading screw manufacturer, we produce high-quality pocket hole screws tailored for various applications, ensuring durability and performance.Our pocket hole screws are available in multiple materials, including carbon steel, stainless steel, and alloy steel, offering excellent strength and corrosion resistance. With a variety of finishes, such as zinc plating, black oxide, and phosphate coatings, they are suitable for indoor and outdoor woodworking projects. Additionally, their coarse threads are perfect for softwoods, while fine threads provide superior grip in hardwoods.As a trusted screw manufacturer, we ensure our pocket hole screws meet the highest industry standards, making them ideal for furniture assembly, cabinetry, and...

1. Size: 5/8-11 X 1 1/4", 5/8-11 X 2", 5/8-11 X 8"2. Material: Carbon Steel3. Grade: A307 Type A4. Finish: H.D.G., Powder painting5. Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand6. Application: Highway Guardrail Hardware;7. Equipments: Caliper, Go&No-go gauge, Tensile test machine Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter8. Supply Ability: 1000 tons per month9. MinimumOrder: 1000kgs for each specification10. Trade Term: FOB/CIF/CFR/CNF/EXW/DDU/DDP11. Payment: T/T, L/C, etc

Split lock washers, also known as spring lock washers,  are designed with a split at one point and bent into a helical shape. This causes the washer to exert a spring force between the fastener’s head and the substrate, creating more friction and resistance to rotation.Lock washers are specially designed to keep threaded fasteners from loosening. They prevent vibrations and some have external teeth to prevent rotation. These washers are often found in airplanes and in structural applications.

1. Size: 5/8”,3/4”, 7/8”, 1”2. Material: Carbon Steel3. Grade: A394 T-0, T-1 4. Finish: H.D.G.5. Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand6. Application: Tower&Pole; Wind Energy7. Test Equipments: Caliper,Go&No-go gauge,Tensile test machine,Hardness tester,Salt spraying tester, H.D.G thickness tester, 3D detector,Projector,Magnetic flaw detecter 8. Supply Ability: 1000 tons per month9. MinimumOrder: 500kgs for each specification10. Trade Term: FOB/CIF/CFR/CNF/EXW/DDU/DDP11. Payment T/T, L/C , D/A, D/P, etc12. Market: South&north Amrica/Europe/East&South east Asia/ Australia and ect.

Flat round washers are flat and smooth and are primarily used with bolts and nuts to provide a larger bearing surface, which distributes the load evenly over the surface area, so it isn’t damaged. They are also used to ensure that the nut is pressed against a smooth surface, which reduces the chance that it will gradually loosen.Flat Washers are circular with a center hole, are most commonly used to meet a broad range of fastening applications. They increase a nut or fastener's head bearing surface, spreading the clamping force over a bigger area. They are useful when materials are oversized, soft, or have irregular shaped holes.

1. Standard: ASMEB18.2.6,DIN69142. Size: 1/2”-1 1/2”,M12-M363. Material: CarbonSteel,AlloySteel4. Grade: ASTMA325,A490,CL10.95. Thread: M,UNC,UNF6. Finish: Plain,ZincPlated(Clear/Blue/Yellow/Black),Blackoxide,Nickel,Chrome,H.D.G.7. Packing: bulkincartons(25kgMax.)+woodPalletoraccordingtocustomerspecialdemand8. Application: StructuralSteel ;MetalBuliding; Oil&Gas; Tower&Pole; WindEnergy; MechanicalMachine; Automobile:HomeDecorating9. TestEquipments: Caliper,Go&No-gogauge,Tensiletestmachine, Hardnesstester, Saltsprayingtester, H.D.Gthicknesstester, 3Ddetector, Projector, Magneticflawdetecter10. SupplyAbility: 1000tonspermonth11. MinimumOrder: 500kgsforeachspecification12. TradeTerm: FOB/CIF/CFR/CNF/EXW/DDU/DDP13. Payment T/T,L/C,D/A,D/P,etc14. Market: South&northAmrica/Europe/East&SoutheastAsia/Australiaandect.

Hanger Bolts are practically a Wood Screw (Lag) Thread on one end and a Machine Screw (Bolt) Thread on the other. Designed to hang material from wooden structures. The lag is wrenched into the wood and the assembly is completed after applying a nut. Used for suspending electrical wiring and sheet metal with the use of Threaded Rod and Rod Coupler Nuts. Also common in the furniture industry.

Foundation anchor bolts are essential components in the construction industry, providing critical support for securing structures to concrete foundations. At JM Hardware®, we specialize in manufacturing high-quality foundation anchor bolts that are designed to meet the rigorous demands of various civil engineering projects.Key Features of Our Foundation Anchor BoltsTypes Available: We offer a diverse range of anchor bolts including J Type, L Type, Bent J Type, Eye Type, Straight Foundation Anchor Bolt, and Straight Foundation Anchor Bolt with Sleeve.Materials and Finishes: Our anchor bolts are available in various materials such as carbon steel, stainless steel, and special alloys to ensure durability and strength. We also provide different surface finishes including galvanized, black oxide, and plain finishes to meet specific project requirements.Strength and Durability: Designed to withstand extreme conditions, our anchor bolts are tested for high performance, including Charpy imp...

For 18+ years, JM Hardware has been a leading distributor and manufacturer of high quality stud bolts. We stock a full inventory of hex nuts from by the top manufacturers in the industry. Expert custom cutting, chamfering, coating and finishing services are available at our facility to finish your stud bolts to your exact requirements. Our experienced staff will work with you to assist in the selection of your stud bolts and custom finishing services to provide the right product to you every time, with quick, oStud bolts are used in a number of industrial applications to join parts, equipment, flanges and permanent fixtures. They are available in a wide range of sizes and lengths, in double end and tap end configurations. They are also available with full body and cut thread bolts. JM Hardware’s stud bolts are strong, reliable and high performing.