Double Threaded Bolt
1.Standard: DIN938, DIN939/ASTM
2.Grade : 4.8, 8.8,10.9,12.9/stainless steel 304/316
3.Size: M4-M36/5/16-1-3/4”
4.Thread；coarse, fine
5.Surface : Plain, Black, Zinc Plated, HDG, Dacromet.Geomet
6.Delivery term, FOB Shanghai, Ningbo,CNF, CIF, etc.
DETAILS
Product Name： | Double Threaded Bolt |
Standard: | DIN,ASTM/ANSI JIS EN ISO,AS,GB |
Material： | Stainless steel :SS201, SS202,SS303, SS304, SS316,SS316L,SS904L,F593 |
carbon steel:Q195,Q235,35K,45K,42Grmo,307A,307B,A325,A394,A490,A449 | |
Finishing： | Plain, Black, zinc-plated, HDG, Nickel, Gr, Dacromet. |
Production： | M2-M24:Cold Froging,M24-M100 Hot Forging, |
Process： | Machining and CNC for Customized fastener |
Packing ： | Bulk packing : 20kg per carton; 36 cartons per pallet |
Certs： | Material Certs and inspection certs are available |
Samples： | Free Samples for standard fastener |
Q1: Do you have enough outputs?
A: We have enough stock in warehouses with abundant capital. We offer 24-hour services.
Q2: How to ensure that every process's quality?
A: Every process will be checked by our quality inspection department which insures every product's quality.
Q3: How to ensure the safety of long-distance transportation?
A: Professional packing teams which keep every packing safely.
Q4: Can you provide some sample?
A: Samples can be provided as your requirements.
FACTORY TOUR
FOCUSED ON PROFESSIONAL CUSTOMIZATION.
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