Stainless Steel Cross Recessed Hexagon Bolt With Lock Washer And Plain Washer Assemblies Hexagon Bolt

Brand Name:Runtai
Certification:ISO9001/TS16949
Model Number:SEMS Screws
Minimum Order Quantity:50000
Delivery Time:14-21 days
Payment Terms:L/C, T/T, Western Union, MoneyGram
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Active Member
Location: Suzhou Jiangsu China
Address: No.276 Zhongan Road, Puzhuang, Linhu Town, Wuzhong District, Suzhou City, China
Supplier`s last login times: within 27 hours
Product Details Company Profile
Product Details

Stainless Steel Cross Recessed Hexagon Bolt With Lock Washer and Plain Washer Assemblies Hexagon Bolt

Products Descriptions


The flat washer distributes holding pressure and protects delicate surfaces from damage while the split lock washer adds tension to prevent loosening from small amounts of vibration. Also known as Sems screws, the washers rotate freely but are permanently attached. They're made from 18-8 stainless steel and have good chemical resistance. Screws may be mildly magnetic. All are passivated for added protection against oxidation and corrosion. Length is measured from under the head.


Products Specifications

SEMS Screw/ Kit de tornillos
Standard Norma:ASME B18.13
Size Tamaño:#2-3/8” M2-M6; Length/ Longitud: 10-180mm (3/8”- 7”);
Material:Carbon Steel, Alloy Steel, Stainless Steel, Brass; Acero al carbono, acero de aleación, acero inoxidable etc.
Head types Tipo de cabeza:

Round, truss, oval, pan, fillister, truss, hex, hex washer, cheese

Redonda, braguero, plano, Oval, etc.

Drive types Tipo de unidad:Phil, slotted, Phil & slotted combination, hex socket
Finish Acabado:zinc plated (clear/blue/yellow) or + waxed, black oxide, Geomet, Magni, Teflon, Zinc-nickel alloy
Types of SEMS Tipo de Kit:

Helical spring lock washers, tooth lock washers, conical spring washers, plain washers

Arandelas helicoidal de muelle, arandelas de muelle con dientes, arandelas cónica de muelle, arandelas planas

Packing Embalaje:

bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand

25kg máximo.por cartón+ Pallet madera o según necesidades especiales de los clientes.

Application Aplicación:

Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating

Acero estructural; Edificio metal; Gasolina&Petróleo; Torre & Poste; Energía Eórica; Máquina Mecanica; Automóvil: Decoración de hogar

Equipments Energía Eórica:

Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter

Calibre, Go & n -go calibre , máquina de ensayo de tracción , probador de la dureza , probador de pulverización de sal, probador del grueso HDG , detector 3D , Proyector , detectores magnéticos del defecto

Supply Ability

Habilidad de suministro:

1000 tons per month

1000 toneladas cada mes

MinimumOrder Pedido mínimo:

500kgs for each specification

500kgs para cada especificación

Trade Term Término de comercio:FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment Pago:T/T, L/C, etc
Market Mercado:

South&north Amrica/Europe/East&South east Asia/ Australia and ect.

Sudamérica, América del Norte,/Europa/Este&Sur de Asia/ Australia ect.

Website Sitio web:www.jm-industry.com www.jmtornillo.com
Professional:

More than 15 years experience in fasteners industry; Our Main market is North&South America and proficient in IFI standard.

Más de 15 años de experiencia en la fábrica de sujetadores. Nuestro mercado principal es Sudamérica, América del Norte y competente en el estándar IFI.

Our advantage Nuestra ventaja:

One-stop shopping Una-parada;

High quality Buena calidad;

Competitive price Precio competitivo;

Timely delivery Envío a tiempo;

Technical support Soporte técnico;

Supply Material and Test Reports Suministramos material y prueba analítica;

Samples for free Muestras gratuitas;

Notice Atención:

Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us

Avisadnos el tamaño, la cantidad, material o grado y acabado superficial. Si necesitan los productos especiales, suministradnos el dibujo , foto o muestra.

More Type SEMS Screws to Supply


Production Equipment

China Stainless Steel Cross Recessed Hexagon Bolt With Lock Washer And Plain Washer Assemblies Hexagon Bolt supplier

Stainless Steel Cross Recessed Hexagon Bolt With Lock Washer And Plain Washer Assemblies Hexagon Bolt

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