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DRYWALL & WOOD SCREW
COARSE THREAD
USED ON TIMBER
Function
Material: steel
Head type: bugle, flat, modified truss, pan
Size
Size：#6 ~ #14 (m3.5 ~ m6.3)
Length：1/2" ~ 4" (13mm ~ 120mm)
Certificate
ISO-9001
Plating
zinc, yellow zinc, black zinc, black phosphate, black oxide, ruspert 500 hrs up to 2000 hrs sst no red, nickel brass, anti brass, anti bronze, cooper, tin
SE FA CONTACT INFORMATION
No.11-51, hsin chuang rd, kangshan district, kaohsiung city, Taiwan
E-mail / sefa.screw@msa.hinet.net
TEL / +886-7-6232597
FAX / +886-7-6234742
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