duct name : black bugle head  drywall self drilling screw drill screw 

2.brand name : chinahuhao 

3.material : carbon steel 1022A

4.surface treatment : galvanized black , gray is available 

5.head type : PH2 bugle head 

6.thread :full thread 

7.tip :#3 #4 drill point 

8.Max drill depth : 8~10mm

9.main size: dia #6 #7 #8 #10 or 3.5~4.8mm 

                     length 1/2''~3''  or 13~75mm or custom made 

10.MOQ : 1 ton per size 

11:provide ability : 18 tons per day

1>500/1000 pcs per small box ,16/20 small boxes per carton .

2>loose packing is 20/25 kg in bulk ,

3>wood pallet is available .

4>OEM brand is accepted .

5>or as buyer's request .

6>produce about 20/25 days for a full container 

Or you can also click here !

1.flat Csk head self tapping csrew 

2.flat Csk head self drilling screw 

3.drywall screw

4.flat Csk chipboard screw  

nceret nails 

6.screw bit /driver 

Huhao Metal Products Group Ltd , 

1> built in 1998, after long-time stably development, now it has become an industrial

enterprises that includes production and sale.

2> We are specializing in hardware products for more than 16 years and have enjoyed

high reputation at home and abroad.  products have been exported to many countries,

such as Mid-East, Asia, Africa, South America, etc. 

3> We have over 50 employees, an annual sales figure that exceeds USD 45 million,

are currently exporting 90% of our production worldwide. 

1>we provide high quality products with popular prices
2>we promise to delivery products on time
3>OEM Service Offered /Buyer Label Offered
4>we provide free samples