Zinc Plated DIN7991 Hexagon Socket Countersunk Head Cap Screw

• Material: Carbon Steel
• Type: Round Head
• Groove: Cross
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: WMS01
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, GB, ANSI, BSW, JIS, GOST
• Grade: 12.9
• Surface Treatment: Black/Gray Phophasted, Yellow Zinc
• Drive: Philips Drive
• Transport Package: in Bulk or in Small Box, Small Box+Carton
• Specification: 3.5mm-4.8mm
• Origin: China
• HS Code: 7318120090
• Production Capacity: 1500tons/Year
• Package Size: 27.00cm * 20.00cm * 17.00cm
• Package Gross Weight: 25.000kg

Product Description

High Quality DIN7991 Cross Recessed Countersunk Flat Head Machine Screws

Product Description

If the screws do not meet your requirements, please feel free to contact us.
We can produce according to customer's drawings and requirements.

Detailed Photos

Inch Size	Metric Size (mm)	Inch Size	Metric Size (mm)	Inch Size	Metric Size (mm)	Inch Size	Metric Size (mm)
6x5/8"	3.5X16	6x2-1/2"	3.5X63	8x3/4"	4.2x19	8x3"	4.2X75
6x3/4"	3.5x19	6x3"	3.5X75		4.2X20		4.2X76
	3.5X20	7x1"	3.9X25	8x1"	4.2X25		4.2X80
6x1"	3.5X25		3.9X30	8x1-1/8"	4.2X28		4.2X90
6x1-1/8"	3.5X28	7x1-1/4"	3.9X32		4.2X30	10x4"	4.8X100
	3.5X30	7x1-3/8"	3.9X35	8x1-1/4"	4.2X32		4.8X110
6x1-1/4"	3.5X32	7x1-1/2"	3.9X38	8x1-3/8"	4.2X35		4.8X115
6x1-3/8"	3.5X35		3.9X40	8x1-1/2"	4.2X38		4.8X120
6x1-1/2"	3.5X38		3.9X42		4.2X40	10x5"	4.8X125
	3.5X40	7x1-3/4"	3.9X45	8x1-3/4"	4.2X45		4.8X127
6x1-5/8"	3.5X41	7x2"	3.9X50	8x2"	4.2X50		4.8X130
	3.5X42		3.9X55		4.2X55		4.8X70
6x1-3/4"	3.5X45		3.9X60	8x2-1/4"	4.2X57	10x3"	4.8X75
6x2"	3.5X50	7x2-1/2"	3.9X63		4.2X60		4.8X80
	3.5X51		3.9X70	8x2-1/2"	4.2X63		4.8X90
6x2-1/8"	3.5x54	7x3"	3.9X75		4.2X65		4.8X95
	3.5X55	8x4"	4.2X100		4.2X70
6x2-1/4"	3.5X57	8x5/8"	4.2X16
	3.5X60

Packaging & Shipping

 

FAQ

 

1. Are you a manufacturer or a trading company?

We are a professional fasteners manufacturer with  rich experience. And in order to do business with your company well,we established a branch to open the foreign trade fields.


2. Do you offer free samples?

We can provide free samples and you should pay the freight. After you place an order, we will give back the freight. 


3. Do you accept our design on products or boxes?

Yes. We accept customized design and we have a professional design team who can design products based on your requirements. 

 
4.How long is your delivery time?

Generally 7-10 days if the goods are in stock or 15-30 days not in stock.In a word,according to the order quantity.