China Screw Factory Self Drilling Screws DIN 7504 Roof Screws Bimetallic Screws

 MaterialCarbon steel/Stainless steelStandard DIN7504K/DIN7504P/DIN7505A/DIN7981/DIN7982/DIN571/ANSI/ASTM ETCThread Metric Coarse/FineDiameter2.0mm - 6.3mm-10mm/#4 - #14Length13mm - 152mm 1/2" - 6"Drive TypePhilips/Cross recessed/Torx/Square/Pozi Head StyleHexagon head/Bugle/Square/Fl

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China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw
 
MaterialCarbon steel/Stainless steel
Standard DIN7504K/DIN7504P/DIN7505A/DIN7981/DIN7982/DIN571/ANSI/ASTM ETC
Thread Metric Coarse/Fine
Diameter2.0mm - 6.3mm-10mm/#4 - #14
Length13mm - 152mm 1/2" - 6"
Drive TypePhilips/Cross recessed/Torx/Square/Pozi 
Head StyleHexagon head/Bugle/Square/Flat/Double flat/Round etc
Surface TreatmentZinc Plated/Black/Black phosphated/HDG/Ruspert
Thread Angle60 °
CertificationISO 9001
PackingSmall box/Plastic bucket/Small bag/Bulk Carton/ Pallet/Gunny bag

China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw


China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw



China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw

China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw





About us

China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw

China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw
China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw


China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw

China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw

China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw


China Screw Factory Self Drilling Screw DIN 7504 Roofing Screw Bi-Metal Screw
FAQ
1) Are you trading company or factory?
We are manufacturer and exporter from China, our factory located at Lianyungang City, Jiangsu Province,China.
2) What is your main products? 
Threaded rod, Hex bolt, Hex Nut, Flat washer, Screws, Anchors, Blind rivet, etc
3) Do you have MOQ for your product?
It depends on sizes, Usually 200 kgs to 1000 kgs.
4) How about your delivery time?
From 7 days to 75 days, depends on your sizes and quantity.
5) What is your payment term?
T/T, LC, DP, etc.
6)  Can you send me a price list?
Due to a lot of kinds of fasteners, we quote prices accoridng to sizes, quantity, packing only.
7) Can you provide samples?
Yes sure free sampls will be provided
 

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours