fastener 4.8*20mm galvanized hex flange head self drilling screw

fastener 4.8*20mm galvanized hex flange head self drilling screw

Standard: ANSI, JIS, DIN, ISO, BS

Size: diameter3.0mm—5.0mm,

length 10mm—70mm

Material: carbon steel C1022

Feature: pan/flat/round/wafer head/frame head…..

Finished: color zinc coated, white zinc coated, blue zinc coated

Our strengths: (1) a manufacturer in Tianjin,

(2) fine quality and competitive price,

(3) up to international standard,

(4) fast delivery,

(5) fast but the best service..

Usage:Having a high tensile strength value and are durable enough to handle repeated

assembly and disassembly so often used to fasten sheet metal composite materials, woods and plastics.

Other products:

We are specialized in hardware products. Flagship products are drywall screws. The main products are: self-tapping

screw, chipboard screw, concrete nail, common/iron nail, self drilling screw, roofing nail, nail screw, plastic anchor with

screw, no head nail, shoot nail, steel measure tape and metal wire, welded wire mesh, window screen, fence wire mesh etc.

All these products are widely used in the fields of construction, petroleum, chemical industry, mining, machinery, medicine,

food, animals breeding, and many other industries. Our main markets are: the Middle East, Asia, Africa, South America and

other countries and regions. We have established stable business relations with many companies all over the world.

Huhao continues to focus on developing long term relationships with our current and potential customers.