DIN7991 Hex Socket Countersunk Head Screws

March 09, 2023

Model NO.: DIN7991
Grade: A2~70,A4~80
Name: Hex Socket Countersunk Screw
Size: M3-M24
Surface: Plain
Port: Shanghai or Ningbo
Length: 3~150mm
Brand Name: GS
Delivery: 7~30days
Trademark: GS
Transport Package: Carton + Pallet
Specification: M3-M24
Origin: China
HS Code: 7318151001
Model NO.: DIN7991
Grade: A2~70,A4~80
Name: Hex Socket Countersunk Screw
Size: M3-M24
Surface: Plain
Port: Shanghai or Ningbo
Length: 3~150mm
Brand Name: GS
Delivery: 7~30days
Trademark: GS
Transport Package: Carton + Pallet
Specification: M3-M24
Origin: China
HS Code: 7318151001
Product Description

We are professional suppliers on high quality fasteners, insisted on the principle of high quality and the
Best service. Our products and service have extended to Europe, East Asia, North America, middle east
And all over the world.

Our company supply various kinds of socket countersunk bolts and socket countersunk screws, such as Din7991 hexagon socket countersunk screws, stainless steel Din7991 hexagon socket countersunk screws, stainless steel 304 Dincountersunk, hexagon socket countersunk screw, stainless steel 316 Din7991 hexagon socket countersunk screws hex socket bolt, made of different material, and many types of bolts, screws, washers, etc

If you are interested in our products, welcome to Give us a call or send us an email with your request for quote or stock checks.

Name		 DIN7991  Hexagon socket countersunk head cap screws
Place of Origin Jiaxing, Zhengjiang, China
Size M3-M24 or non-standard as request&design
Finish plain, zinc plated, black oxide, hot dip galv.et
Head Type countersunk head
Material Carbon steel, stainless steel, alloys steel   etc.
Grade A2,A4,4.8,8.8,10.9,12.9.etc
Standard GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc
Non-standards OEM is available, according to drawing or samples
Samples Samples are free.
Package Bulk in master cartons, then on pallets, or according to customers' requirement.
Payment T/T
Website http://goshenhardware.en.made-in-china.com/
http://www.cngoshen.com/
http://cngoshen.en.alibaba.com/
Product Description

We are professional suppliers on high quality fasteners, insisted on the principle of high quality and the
Best service. Our products and service have extended to Europe, East Asia, North America, middle east
And all over the world.

Our company supply various kinds of socket countersunk bolts and socket countersunk screws, such as Din7991 hexagon socket countersunk screws, stainless steel Din7991 hexagon socket countersunk screws, stainless steel 304 Dincountersunk, hexagon socket countersunk screw, stainless steel 316 Din7991 hexagon socket countersunk screws hex socket bolt, made of different material, and many types of bolts, screws, washers, etc

If you are interested in our products, welcome to Give us a call or send us an email with your request for quote or stock checks.

Name		 DIN7991  Hexagon socket countersunk head cap screws
Place of Origin Jiaxing, Zhengjiang, China
Size M3-M24 or non-standard as request&design
Finish plain, zinc plated, black oxide, hot dip galv.et
Head Type countersunk head
Material Carbon steel, stainless steel, alloys steel   etc.
Grade A2,A4,4.8,8.8,10.9,12.9.etc
Standard GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc
Non-standards OEM is available, according to drawing or samples
Samples Samples are free.
Package Bulk in master cartons, then on pallets, or according to customers' requirement.
Payment T/T
Website http://goshenhardware.en.made-in-china.com/
http://www.cngoshen.com/
http://cngoshen.en.alibaba.com/

Horizontal And Vertical Machine

Horizontal type with front and rear seating, up and down lifting of the seating table, using a wide range of moulds.

High efficiency, Energy-saving and high precise proportional pressure and flow variable displacement pump system make the out of the hydraulic system matching the required power for entire machine operation without loss of high pressure throttle and overflow energy. As comparedwith constant displacement pump, it saves power by 30%~60%. A motor with same power may be fitted with an oil pump of bigger displacement and thus accelerates the speed of machine.Besides, the low oil temperature will prolong the service life of sealing elements.
Buffer device is used in every mold opening and clamping oil way to ensure steady mold opening and clamping operation without any impact.Besides, differential mold clamping operation is fitted to ensure high production efficiency.


Horizontal and vertical Injection Machine, Filter Injection Molding Machine,Molding Machine Oil Filter,Plastic Injection Machine

Changzhou Yuehai Zanyang Machinery Sales Co., Ltd. , https://www.zanyangmachine.com