Screw/Fine Thead Drywall Screw /Black Phosphated Screw

Product Specifications

Prod Model:	3.5x19mm
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Color:	Black Phosphated
Finish:	Phosphated or Galvanized
Diameter:	3.5-4.8mm
Lengh:	13-125mm
Dia:	#6-#9
Leng:	1-6"
Package:	1000PCS Per Box of Small Size
Delivery Time:	25days for 1X20 Ft
Origin Place:	Tianjin Port
Material:	Carbon Steel
Type:	Round Head
Standard:	ANSI
Head Style:	Round
Connection:	Common Bolt
Grade:	4.8

Product Description

Fixed Gypsum Board to Light Steel Keel High Quality Drywall Screws

Material: Carbon steel C1022
Feature: Black(grey)phosphate/zinc coated; Bugle head, Phillips type, fine thread(twin thread) / coarse thread, sharp point, hardened.

**Size: Dia: 3.5, 3.9, 4.2, 4.8(#6-#10) length: 19mm-100mm
3.5X13 3.5X16 3.5X19 3.5X25 3.5X32 3.5X35 3.5X38 3.5X50
3.8X16 3.8X19 3.8X25 3.8X32 3.8X35 3.8X38 3.8X45 3.8X50
4.2X16 4.2X19 4.2X25 4.2X32 4.2X35 4.2X38 4.2X45 4.2X50
4.8X16 4.8X19 4.8X25 4.8X32 4.8X38 4.8X45 4.8X50 4.8X60 4.8X70 4.8X80 4.8X100...
...
**Usage: As fasteners, more and more widely used in hard wood, drop ceiling, furniture-making, gypsum board/plaster board decoration, sheet iron-machining, light steel joist and construction so on
Products pictures:
Products show
White zinc plate fine thread drywall screw with Mark on head

Black Phos Drywall screw

Grey Phos Drywall screw