Embalaxe detalle: bolsas / caixas, a continuación, en palet ou personalizado

Payment: T/T, Western union...

Entrega: Polo mar, aire, servizo expreso

parafuso :

parafuso typically made of metal, and characterized by a helical ridge, known as a rosca macho  (rosca externa). Os parafusos son usados para prender materiais de escavación en cuña e nun material cando está conectado, mentres que as rañuras corta o fío no material prendido que pode axudar a tirar materiais fixados en conxunto e evitar pull-out. Existen moitos parafusos para unha variedade de materiais; aqueles normalmente fixado por parafusos inclúen madeira, folla de metal e plástico.

parafusos de máquina

ASME standards specify a variety of "Machine Screws" in diameters ranging up to 0.75 in (19.05 mm). These fasteners are often used with nuts but also often driven into tapped holes (without nuts). They might be considered a screw or a bolt based on the Machinery's Handbook distinción. Na práctica, eles tenden a ser na súa maioría dispoñibles en tamaños pequenos e tamaños menores son referidos como parafusos ou menos ambigua como parafusos de máquina, aínda que algúns tipos de parafuso da máquina pode ser referido como parafusos de cociña.

Fábrica de Introdución:

Our factory named Hebei Ruiye Fasteners Manufacturing CO.,LTD. It is located in Handan, Hebei, China. We focus on developing , producing and selling of non-standard fasteners, standard fasteners . Mainly produce anchor, nut, bolt, washer, screw and thread rod... We have 10 years experience on fasteners selling. We have professional technicist and advanced machine. The key for our success is providing good-quality product and efficient service. Consistently supervised by the management principle of Honest, Unity, Efficient and Innovation, regarding high quality products, excellent customer service and competitive price as our company's business concept.

Calquera esixencia por favor contacte connosco.