high strength hex bolt, hex cap bolt, balck bolt

1. Surface:black oxide, phosphated,galvanized, Dacrotized
2. Grade:4.8, 8.8, 10.9, 12.9
3. Material: mild steel, 45# steel, 40Cr, 42CrMo

4. Packing: standard neutral carton box fastened with palltet

5. Quality certificate:

6. Supply ability: 1000 tons per month

7. Selling points: reliable quality, very reasonable price and good service

What we can garantee:

(1) Produce as per your request

(2) Strict quality control

(3) very reasonable and competitive price

Pictures show:

Our favorable service:

1.Short lead time, for standard dowel pin, the lead time will be 15 days. we can manufacture it out quickly.

2. Packing tags will decided by our customer, we will trying our best to meet your satisfaction.

If you have any questions, please feel free to contact us:

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