China Factory Making Machine Competitve Price Black Coarse Drywall Screw

  • Model NO.: nail
  • Type: Round Head
  • Connection: Common Bolt
  • Standard: DIN, GB
  • Certificate: ISO9001
  • Trademark: SXJ
  • Specification: fastener screws
  • HS Code: 7317000000
  • Material: High Strength Steel
  • Groove: Cross
  • Head Style: Round
  • Grade: 10.9
  • Finish: Galvanized,Black
  • Transport Package: Carton
  • Origin: Hebei, China (Mainland)
Cheap galvanized drywall screw, black phosphated drywall screw
 
Product Name Cheap galvanized drywall screw, black phosphated drywall screw
 
Material Carbon steel 1022 hardened
 
Size All size,M3.5X13-M4.8X200 / 6#x5/8~ 14#X3''
 
Surface Drill point or sharp point
 
Point Drill point or sharp point
 
Thread Carbon steel 1022 hardened
 
China Factory Making Machine Competitve Price Black Coarse Drywall Screw

Speaker Divider Box


Function: Frequency divider housing is the appearance of the production of frequency divider products, used to install all parts of the frequency divider. Have dustproof action, also make whole more beautiful.

Material: Polystyrene (PS).
Surface treatment process:  Color can also be customized according to customer requirements.

Modular products: there are a variety of different specifications for customers to choose.

Private mold products: can be customized, according to customer samples or drawings for development and production.


Speaker Divider Box/Product Display


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Divider Box

Divider Box,Speaker Divider Case,Small Divider Housing,Frequency Divider Outer Box

Fengshun County Boli Electroacoustic Co., Ltd. , https://www.gdfsboli.com