Hex washer head concrete screws
Application
Concrete screws are ideal for use in Concrete, Block, and Brick. They are mostly used in civil engineering.
Feature
Concrete screws are a quick and convenient way to fasten to concrete.
Concrete screws have a diamond point to make it easier to drive the screw to save time.
The hex washer head concrete screws are designed to allow the head to sit on the top of the surface of the item being attached.
Plating
PL: PLAIN
YZ: YELLOW ZINC
ZN: ZINC
KP: BLACK PHOSPHATED
BP: GREY PHOSPHATED
BZ: BLACK ZINC
BO: BLACK OXIDE
DC: DACROTIZED
RS: RUSPERT
XY: XYLAN
Pictorial Representations of Screw Types
Head Styles
Head Recess
Threads
Points
Our Company Advantage
We have our own fastener factories and have formed a professional production system from material supplying and manufacture to sale, as well as a professional R&D and QC team. We always keep ourselves updated with market trends. We are ready to introduce new technology and service to meet the market needs.
OEM & ODM, customized design/logo/brand and package are acceptable.
Advanced production equipment, strict quality testing and control system to make sure superior quality.
Competitive price: we are a professional auto parts manufacturer in China, there is no middleman's profit, and you can get the most competitive price from us.
Yihe Enterprise is a company specializing in the design and manufacture of nails, square nails, nails roll, all kinds of special shaped nails and screws. Nails material selection of quality carbon steel, copper, aluminum and stainless steel, and can do galvanized, hot dip, black, copper and other surface treatment according to customer demand. Screw main to produce US-made Machine screws ANSI, BS machine screw, bolt corrugated, including 2BA, 3BA, 4BA; German-made machine screws DIN (DIN84/ DIN963/ DIN7985/ DIN966/ DIN964/ DIN967); GB Series and other types of standard and non-standard products such as machine screws and all kinds of brass machine screws.
Our Product can be used in office furniture, ship industry ,railway , construction , automobile industry .With wide-ranging applications suitable for diverse sectors, our product stands out for its exceptional quality—crafted with premium materials and advanced production techniques to guarantee durability and optimal functionality. What’s more, we keep ample stock at all times, so you can enjoy quick delivery and avoid delays in your projects or business operations, no matter the order quantity.
Our manufacturing process is defined by superb craftsmanship—backed by advanced technology and skilled artisans, we refine every production step to ensure precision and excellence in every product. We enforce stringent quality control protocols that leave no room for compromise: raw materials are rigorously screened, production parameters are closely monitored, and final products undergo comprehensive quality assessments. Driven by a dedication to excellence, we strive to craft premium products that stand out in the market for their superior quality and long-lasting value.
