fastener galvanized hex flange head self drilling screw
Standard: ANSI, JIS, DIN, ISO, BS
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.