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1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
Specifications
Brand Name :
VDL
Certification :
ISO 9001
Place of Origin :
China
MOQ :
500 PCS
Price :
USD 0.01 to 0.12 each piece
Payment Terms :
L/C, T/T, Western Union, MoneyGram, D/P, D/A,
Supply Ability :
30 tons per month
Delivery Time :
10 days
Packaging Details :
1000 pcs each bag , 5 bags each carton and 300 cartons each pallet .
Material :
Carbon steel
Finish :
Dacromet
Thread :
M5
Length :
30
Drilling Point :
#2
Hardness :
450 HV
Description

1/4 Hex Washer Head Self Drilling Screws for Roofing Sheet Color Dacromet Fasteners

Hex washer head roofing screws are made of carbon steel with heat treatment , and hardness ups to HRC 35 , self tapping threads and sharp point for quick drilling roofing .

Washer head design make roofing screws are more easy to be secured and protect threads of screws to be rusted easily by water .

Roofing screws are plated in dacromet and meet RoHS requests on enviromental protection . Some times , roofing screws can be added a EPDM washer under head that diameter is bigger than head of roofing screws for more good proection .

Basic Features

1 . Quick drilling performance

2 . Harden material with good ductility

3 . Recyle use is workable

4 . Longer service with many years .

5 . Not easy to be rusted .

General Technical Data

1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners Thread 　M5
Head diameter 　9.8
Head height 　5.0
Length 　30
Pitch 　
Material 　Carbon steel Hardness 　35 HRC
Finish 　Dacromet Torque 　8.5

Different specifications for different securing thickness when self tapping roofing screws drilling roofing sheet metal .

Size EPDM OD metal fastening range
8-18 x 1/2 10 0.035-0.1
8-18 x 5/8 10 0.035-0.1
8-18 x 3/4 10 0.035-0.1
8-18 x 1 10 0.035-0.1
8-18 x 1-1/4 10 0.035-0.1
8-18 x 1-1/2 10 0.035-0.1
8-18 x 2 10 0.035-0.1
10-16 x 1/2 12.7 0.035-0.176
10-16 x 5/8 12.7 0.035-0.176
10-16 x 3/4 12.7 0.035-0.176
10-16 x 1 12.7 0.035-0.176
10-16 x 1-1/4 12.7 0.035-0.176
10-16 x 1-1/2 12.7 0.035-0.176
10-16 x 2 12.7 0.035-0.176
10-16 x 3 12.7 0.035-0.176

RFQ

Q.How long I can get samples for approval before placing order ?

A. Normally one week for custom screws , and we can deliver samples within 24 hours for standard screws or stock once received your request .

Q How many days dispatch goods after placed orders ?

A Generally , one week for popular screws under 2 tons , final delivery is subject to requests on screws , packing and or other deamnds from you .

Q.What are your popular payement menthods ?

A. T/T is our prior choose for all , of course , we are also accept L/C , Westunion , paypall .

Q. What products you produce ?

A. We manufacture various hardwares like fasteners screws , nuts , bolts , pins , rivets and custom metal stamping parts and plastic injeciton molding products .

Product tags

carbide turning tool tips

,

inner tie rod end tool

,

black self drilling screws
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1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners

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Product Detail
Brand Name :
VDL
Certification :
ISO 9001
Place of Origin :
China
MOQ :
500 PCS
Price :
USD 0.01 to 0.12 each piece
Payment Terms :
L/C, T/T, Western Union, MoneyGram, D/P, D/A,
Contact Supplier
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners
1/4 Hex Washer Head Self Drilling Screws For Roofing Sheet Color Dacromet Fasteners

VEDALI HARDWARE CO., LTD

Verified Supplier
10 Years
guangdong, dongguan
Since 2000
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Fastener Screws, Stainless Steel Metal Screws, Metal Stamping Parts
Total Annual :
2000,000-3500,000
Employee Number :
50~120
Certification Level :
Verified Supplier
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