Phosphated 3.5 Black Cross Countersunk Head Woodworking Screw High Strength

Product Specification

High strength dry wall screw cross flat head self tapping screw black fiber gypsum

Product Introduction:

  The name of drywall screw is directly translated from the English Drywall Screw, and its biggest feature in appearance is the horn head shape, which is divided into double line fine tooth drywall screw and single line coarse tooth drywall screw. The biggest difference between the two is that the former has a double thread, suitable for connecting gypsum boards with metal keels with a thickness not exceeding 0.8mm, while the latter is suitable for connecting gypsum boards with wooden keels.
The dry wall screw series is one of the most important categories in the entire fastener product line. This product is mainly used for the installation of various gypsum boards, lightweight partition walls, and ceiling suspension series.

  Phosphated dry wall screws are the most basic product line, while blue and white zinc dry wall screws are a supplement, and their scope of application and purchase price are basically the same. Slightly different is that black phosphating has a certain degree of lubricity, and the attack speed (the speed of entering a specified thickness of steel plate, which is a quality assessment indicator) is slightly better; Blue and white zinc have a slightly better rust prevention effect, and the product's natural color is light, making it less likely to fade after coating decoration.
There is almost no difference in rust prevention ability between blue white zinc and yellow zinc, only due to differences in usage habits or user preferences.

Industry-specific attributes

Other attributes

Packaging and delivery

SERIVCE

1. Good after-dales service, Any samall problems will be solved at the prompt time.

2. Many years of export experiences.

3. Specification list is avaliable upon your request.

4. Welcome to send requry, we will reply soon.

5. Prompt shipment with professional documents.

6. Custom packing with photo bafore shipment.

7. High quality and competitive price.

COMPANY INTRODUCTION

HEBEI YUETONG FASTENERS MANUFACTURING CO.,LTD is located in China's largest fasteners production base---Yongnian fasteners centre.

Our factory was founded in 1991.We have several sets of advanced equipments, adopt advanced modern management and use high quality steel to produce high quality products. The products sold throughout the domestic and exported to Southeast Asia and Europe and other countries and regions. Our products win good reputation with domestic and foreign customers.

Our factory mainly produces: all kinds of flat washers, spring washers, expansion screws, hex nuts, flange nuts, hex bolts, flange bolts, sleeve anchor, fundation bolts, and thread robs with DIN, BSW, ANIS,MS.And we also provide the OEM, Meanwhile, we are manufacturing factory, so we can give you the best quality and the good price.

PACKING & DELIVERY

1. Packing Details: Boxex on pallets; As customer's requirements.

2. Delivery Dtetails: 25 days after order.

FAQ

Q: Are you trading company or manufacturer?

A: We are manufacturer and a trading company, which produces a portion by itself and a cooperative OEM factory produces a portion.

Q: How long is your delivery time?

A: Denerally it is 5-10days if the goods are in stock, or it is 15-25days if the goods need be produced, it is according to quantity you want.

Q: What is your terms of payment?

A: Payment <= 1000USD, 100% in advance. Payment >= 1000USD, 30% T/T in advance, balance before shipment.