Hex washer head masonry screws, self tapping screws

masonry screws, Concrete Screws
1) Dia meter: 3/16''--1/4''(M4.8--M6.3)
2) Length : 3/4''--6''(20mm--152mm)
3) Head type: Hex washer , Flat
4) Drive Type:Phillips, Slotted.Combo.
5) Material: Low Carborn Steel C1022
6) Point: diamond piont

masonry screws, Concrete Screws Feature:
1. Key specifications: for plywood backer board to masonry, suitable for soft brick
2. Material: C1022
3. Process: ruspert blue, the time of salt atmosphere is more than 1000 hours or 2000 hours.
4. Special functions: high-low thread provide smooth power for drilling. flute for better drilling speed
5. Extra enhancement: ruspert coating for better rust protection purpose

Keyword: cement screws, window frame screws, masonry screws

Packing: less than 25kgs bulk into carton, then on pallet or small box + carton + pallet
Port: Shanghai/Ningbo
MOQ: 500, 000pcs per size
Production Capacity: 500Tons per month
Delivery time: 35 days after receipt advance payment
Payment term: T/T, L/C

Fuyang Kaima Metal Co., Ltd is a professional manufacturer specializing in fasteners and located in Hangzhou, a famous tourist city of China.

We are close to Shanghai and Ningbo Ports. We have more than 10 years' experience in producing fasteners, especially screws, such as drywall screw, self drilling screw, self tapping screw, wood screw and so on.The fasteners which we produce are made in accordance with GB, ISO, DIN, ANSI, JIS, and BS standards or other special requirements. Various finishes are available, such as zinc galvanization (bright color or yellow color), hot dip galvanization , chemical blackening and so on. Our annual production capacity is about 10, 000MT. In particular, our company has introduced a large number of complete sets of production equipments and special process equipments.

We are growing up to one of the leading professional services providers in China, we have advanced equipments, and educated specialty designer. It’s making sure our products are good manufacturability and technicality. our purpose is content customer’s require.

Apart from this, we also have stable and proven production process, powerful technical force and product development capability. Our products package has diverse variety, elegant design, reliable performance and superior quality. Our products are widely used in industrial fields of automobile, construction, energy and mechanics.

From 2007, we also open a line to do with PPGI Coils.It is also our main products.If you are interested in any of our products, please do not hesitate to contact us. We are looking forward to establishing business relationships with customers from all over the world in the near future.