-
Steel Nut Bolts
-
Steel Hex Bolt
-
Carbon Steel Bolt
-
High Tensile Stainless Steel Bolts
-
Carbon Steel Nuts
-
Stainless Steel Nut
-
Steel Flat Washer
-
Spring Steel Washers
-
Stainless Steel Washer
-
Fully Threaded Studs
-
Non Standard Fasteners
-
Seismic Wedge Anchors
-
Self Tapping Screw
-
Electrical Fasteners
-
Solar Panel Fasteners
-
Stainless Steel Shackle
-
BOSSARDThis is our European partner
-
LiIt's a good business
Button Flanged Socket Head Cap Screw Stainless Steel 304 316 ISO 7380-2

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xMaterial | 304 316 | Standard | ISO 7380-2 |
---|---|---|---|
Packing | Carton And Pallet Or According To The Customer's Requirement | Sample | Free Sample |
Thread | Machine Thread | Lead Time | Per On Order Quantity |
Type | Hexagon Head | Advantage | We Can Manufacture According To Client Design,OEM / ODM / Customized Service Provided |
Oem | Yes,welcome | ||
High Light | SS304 Flanged Button Head Screw,SS316 Flanged Socket Head Cap Screw,ISO 7380-2 Flanged Button Head Screw |
ISO 7380-2 Stainless Steel Button Flanged Socket Head Cap Screw
ISO 7380-2 - 2011 Hexagon Socket Button Head Screws With Collar
QBH Socket head cap screws are commonly used in machine assembly for removable panels and parts. They have a round cap with a hex head and are tightened with a socket wrench drive.Longer caps are easier to see when fastened, while button and flat head caps are less likely to snag clothing or linkages. Cap screws with a black oxide or armor coat finish resist corrosion.
Tightening Procedure:
Insert the key into the socket and apply the torque on the nut while holding the key. Should however, the torque be applied on the screw itself it should be reduced accordingly.
R.S. Torque = Recommended SeatingTorque
Unit: mm
①,"emin=1.14smin; Combined gauging of socket dimensions and , see ISO 23429 ②,80% of the values specified in ISO 898-1 |
Stainless steels can be divided into three groups of steel - austenitic. ferritic and martensitic. Austenitic steel is by far the
mostcommon type (>90% of commercial fasteners). The steel groups and strength classes are designated by a four-digit
sequenceof letters and numbers (eg A2-70) as shown in the following table. DIN EN ISO 3506 governs screws and nuts made
fromstainless steel.
PACKING
QBH BULK
20-25KG/CTN,36CTNS/PALLET
20-30KG/BAGS,36BAGS/PALLET
ONE TON/BOXES
50KG/ IRON DRUM,12 IRON DRUMS/PALLET
QBH SMALL PACKING
Packing in small boxes according to customer’s requirements
Packing in plastic bag according to customer’s requirements
QBH PALLET TYPE
SOLID WOOD FUMIGATION PALLET
EURO Pallet
THREE SPLINT PALLET
WOODEN BOX
The advantages of QBH
- QBH brand sales to the main quality assurance.
- Years of export trade management, excellent service, word-of-mouth guarantee.
- By working with TUV,escort for quality.
- Customization of non-standard parts can be made according to customer's requirements and drawings.
- For quality customers,we can provide a certain credit period.
FAQ