Hex washer head self drilling screws
Specifications
Hexagon head self drilling screws
Size: 4.2mm to 6.3mm, From #8 to #14
Length: From 13mm to 152mm From 1/2' to 6'
Mareial: C1022a
Surface Treatment: Zinc, yellow zinc
Madel Number/Standard: DIN7504K
Head: Hex head
Point: Drill point
Main Dimensions
#8*13
# 12 X 40
#8*15# 12 X 50
#8*19# 12 X 57
#10*16# 12 X 60
#10*19# 12 X 65
#10*22# 12 X 75
#10*25# 12 X 85
#10*40
# 12 X 90
# 12 X 20#12*115
# 12 X 25#12*125
# 12 X 30 # 14 X 25
* Our output of screws is over 500 tons per month.
* Equipment quantity
Thread making machine: 17sets
Head making machine: 25 sets
Drill making machine: 5 sets
Drii cutting machine: 5 sets
We also have ourselve's galvanization producing line.
| 1.Item name |
self screw drillings hex washer head |
| 2.Diameter |
3mm-6mm |
| 3.Length |
16mm-200mm |
| 4.Material |
C1022A |
| 5.Surface treatment |
white,blue,yellow zinc plated |
| 6.Head |
Hexagon |
| 7.Packing |
hex head self screw drilling in bulk packing, or small box |
Transaction process:
1. Two parties talk about sizes, prices and package, send the Proforma invoice.
2.Buyer pay the deposit
3.Seller begin production after receiving deposit.
4.Seller arrange shipping
5.Buyer pay balance amount upon B/L copy or L/C docs
6.Buyer get B/L to take the goods from port.
Payment term:
1.T/T (30% T/T in advance and balance 70% against copy of B/L)
2.L/C at sight
3.western union or Paypal(only suitable for small amount order)
why choose us?
(1) high quality and best price
(2) satisfactory after-sales service
(3) mutual development and mutual benefits
Get new price pls contact
Ms.Mandy
Audited Supplier 
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