Bright Plain M. S Wood Screws Countersunk Head/Coach Screw

• Material: Carbon Steel
• Shape of Head: Round
• Surface Finishing: Zinc Plated
• Certification: ISO, GS, RoHS
• Length: 3/8"---4"
• Specsmodel: 40#,50#,60#,70#,80#,90#,100#
• Model NO.: N403
• Transport Package: CTN
• Specification: 10--150mm
• Trademark: virshen
• Origin: China
• Production Capacity: 1000

Product Description

BRIGHT PLAIN M.S WOOD SCREWS COUNTERSUNK HEAD/COACH SCREW

 
BRIGHT PLAIN M.S WOOD SCREWS COUNTERSUNK HEAD/COACH SCREW
SpecsModel: 40#,50#,60#,70#,80#,90#,100#
Length:3/8"---4"
Shank Diameter:3BWG----24BWG
 

Shank Type	smooth
Head Style	Bugle head
length	13mm-200mm
surface	Black/gray parkerizing
Material	iron
Head Diameter	#6(3.5mm),#7(3.9mm),#8(4.2mm),#10(4.8mm)/custom
Surface treatment:	Polished
Shank:	Smooth Shank
Thread type	Fine thread,coarse thread
Size	Customized Size
Color	Black/gray
Certificate	ISO9001:2000

1.General round nails are only used for construction of structures and rough parts.
Nail shooting is mainly used for fine wood making and wood cladding engineering.
Floor nails are used for flooring.
Ring nails are mainly used for fiberboard, gypsum board.
Concrete steel nails are used to connect cement walls, floors and surface materials.Decorative nails are used for soft packing fastening.

2. The length of the nail should be 2.5 to 3 times the thickness of the workpiece to be nailed.In order to increase the fastness of the connection, there should be an Angle when nailing, forming a dovetail type oblique nailing combination, producing the effect of hook and buckle.Wood stitching, should first saw the long end to reduce wood splitting, hardwood nails should be drilled first hole, hole should be slightly smaller than the diameter of the nail.A minimum of two standard nails should be driven into each articulation surface to ensure that the articulation is strong.