Sign In | Join Free | My disqueenfrance.com
China HONG KONG SUNRISE MATERIALS CO., LIMITED logo
HONG KONG SUNRISE MATERIALS CO., LIMITED
Hong Kong Sunrise Materials CO., Limited
Active Member

8 Years

Home > Steel Wire Rod >

Metric Hexagon Head Self Drilling Screws For Glass Wool Panel Installation

HONG KONG SUNRISE MATERIALS CO., LIMITED

Metric Hexagon Head Self Drilling Screws For Glass Wool Panel Installation

Brand Name : SUNRISE

Model Number : TS

Certification : ISO9001, SGS

Place of Origin : CHINA

MOQ : 27MT per order

Head : Hex head

Material : SWCH22A

Surface treatment : Zinc Plated

Finish : Blue zinc or yellow zinc

Diameter : 8# 10# 12# 14#

Thread : Normal thread

Color : Silver or yellow

Contact Now

Metric Hexagon Head Self-Drilling Screws for Glass Wool Panel Installation

Description:

Self-drilling Screw similar to sheet metal screws, but they have a drill-shaped point to cut through sheet metal or steel which eliminates the need for drilling a pilot hole. These self-drilling screws are designed for use in soft steel or other metals.Self-drilling screw points are numbered from 1 through 5, the larger the number, the thicker metal it can go through without a pilot hole. A 5 point can drill a 0.5 in (13 mm) of steel, for example.

Specification:

Size Head Type Tek Point Size Head Type Tek Point
#6 x 3/8" Hex Washer #3 #10 x 2-1/2" Hex Washer #3
#6 x 1/2" Hex Washer #3 #10 x 3" Hex Washer #3
#6 x 5/8" Hex Washer #3 #12 x 3/4" Hex Washer #3
#6 x 3/4" Hex Washer #3 #12 x 1" Hex Washer #3
#6 x 1" Hex Washer #3 #12 x 1-1/4" Hex Washer #3
#6 x 1-1/4” Hex Washer #3 #12 x 1-1/2" Hex Washer #3
#6 x 1-1/2" Hex Washer #3 #12 x 1-3/4" Hex Washer #3
#8 x 3/8" Hex Washer #3 #12 x 2" Hex Washer #3
#8 x 1/2" Hex Washer #3 #12 x 2-1/2" Hex Washer #3
#8 x 5/8" Hex Washer #3 #12 x 3" Hex Washer #3
#8 x 3/4" Hex Washer #3 #12 x 4" Hex Washer #3
#8 x 1" Hex Washer #3 #14 x 3/4" Hex Washer #3
#8 x 1-1/4" Hex Washer #3 #14 x 1" Hex Washer #3
#8 x 1-1/2" Hex Washer #3 #14 x 1-1/4" Hex Washer #3
#8 x 1-3/4" Hex Washer #3 #14 x 1-1/2" Hex Washer #3
#8 x 2" Hex Washer #3 #14 x 1-3/4" Hex Washer #3
#10 x 1/2" Hex Washer #3 #14 x 2" Hex Washer #3
#10 x 5/8" Hex Washer #3 #14 x 2-1/2" Hex Washer #3
#10 x 3/4" Hex Washer #3 #14 x 3" Hex Washer #3
#10 x 1" Hex Washer #3 #14 x 4" Hex Washer #3
#10 x 1-1/4" Hex Washer #3 #14 x 5" Hex Washer #3
#10 x 1-1/2" Hex Washer #3 #14 x 6" Hex Washer #3
#10 x 2" Hex Washer #3

Compare to Self Tapping Screw:

(1) Self Drilling Screw

Self drilling describes it very well. These screws work as both a drill bit and a fastener. Self Drilling Screw do not need a pilot hole because of the drill bit end. They work quite well at fastening thin pieces of metal together and were designed for exactly this reason. We have customers use these when doing frame work on their cars, or attaching sheet metal to a metal frame. Why drill a bunch of holes into a metal sheet wearing out a drill bit, when you can use these guys. They also have much variance in types and uses than tapping screws.

(2)Self Tapping Screw

Self tapping screws tap their own thread, so they need a pilot hole slightly smaller than the screws diameter. The idea is, you drill a pilot hole into wood or another soft material. Then as you drive the tapping screw in, its threads will dig into the material keeping it secure. Self tapping screws are ideal for all sorts of materials, including wood, metal, and brick. For harder surfaces, self tapping screws might have little notches on the thread to help cut the thread, just like a tap. Not all tapping screws have a pointy tip, some will be blunt or flat.

Packing and Shipping:

Metric Hexagon Head Self Drilling Screws For Glass Wool Panel Installation


Product Tags:

wool blanket roll

      

glass fiber blanket

      
China Metric Hexagon Head Self Drilling Screws For Glass Wool Panel Installation wholesale

Metric Hexagon Head Self Drilling Screws For Glass Wool Panel Installation Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: HONG KONG SUNRISE MATERIALS CO., LIMITED
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0