Hexagon Head Self Drilling Screws with Bonded Washers

• Customization: Available
• Material: Carbon Steel
• Shape of Head: Hexagon
• Model NO.: din7504K
• Surface Finishing: Zinc Plated
• Certification: GS, CE, SGS
• Customized: Customized
• Grade: C1022A
• Diamter: 4.2--6.3mm
• Length: 25mm--127mm
• Drilling No.: No.2 --No.5
• Type: Hexagon Head
• Connection: Hinged Bolts
• Name: Hex Head Self Drilling Screws
• Washer: EPDM Bonded Washers
• Point Tyle: Drilling/Tapping
• Keyword: DIN7504k
• Transport Package: 25kg/CTN
• Specification: 4.2MM--6.3MM
• Trademark: LITUO BRAND
• Origin: Tianjin
• HS Code: 7318120090
• Production Capacity: 500tons Per Month

Product Description

1.Company profile:

Tianjin Lituo Imp&Exp Co., Ltd is the new star in fastener industry. We have technical workers and sellers. We are expertise in nails series, screw series, some of the waterproofing materials, etc. We have technical equipments, sufficient samples, and we welcome clients from various countries to visit our office and our factory.

We have clients all over the world, USA, Russia, Ukraine, Mauritius, India, Nigeria, Iran, Lithuania, UAE, etc, the list is endless.

"Quality", "Price", "Service", and "Credit" are our core culture disciplines since the very beginning. We pride ourselves on quality, that is our best selling point.

We sincerely welcome all honest customers at home and abroad to cooperate with us, in the spirit of "mutual benefit and friendly communication" to create a brilliant future.

2.Description of self drilling screw

Self Drilling Screw
Material	1022A, steel
Shank Diameter	M3.5 or #6,M3.9 or # 7,M3.9 or #7,M4.2 or #8.M4.8 or #10 M5.5 or #12,M6.3 or #14
Length	13mm-200mm
Head Type	pan, pan framing, countersunk, hex washer, modified truss,bugle
Finish	black/grey phosphate, yellow/white zinc plated
Drive	Philips, pozi, cross recess, combination
Packing	1000pcs/box, small packing as your request.
MOQ	one ton for each size
Payment Term	30%TT in advance and 70% TT before shipment

3.Photos of products:







4.Profile of workshop:




Number of workers in factory: 80 person
Out put monthly: 200 tons
We have:
Wire drawing machine: 2 sets
Anneal furnace (RJQ Spheroidizing furnace): 2 sets
Cold heading machine: 25 sets
Tail point machine: 5 sets
Tail cutting machine: 5 sets
Thread rolling machine: 17 sets
Mesh belt furnace (hardening furnace): 2 sets

5.contact:Alice


Welcome you to visit our factory at any time all year long.