Special rectangular head bolt
This screw features a rectangular head with a cup-shaped top.
| Description | |
|---|---|
| Material | Steel / heat treated |
| Head Type | Rectangular head |
| Thread Type | Self tapping thread |
| Surface color | Plain finish |
| Thread size / diameter | 4.0 |
| Length | 32.00 mm |
| Type of end | Cone point |
| Field of application | Automotive |
| Special feature | Cup-shaped top |
相關產品
This knurled head bolt consists of a series of small ridges that are rolled onto the surface of the head, provides a better grip, making it easier to turn the bolt by hand without the need for tools.
Hexalobular socket with big shoulder
This is a specialized fastener designed for specific applications where the screw needs to be tightened to a specific torque.
a.) It is a type of fastener that features a cylindrical-shaped head and an integrated collar or flange beneath the head.
b.) The flange serves multiple functions, including providing a larger bearing surface, distributing load more evenly, and enhancing the bolt's stability when installed.
These bolts are commonly used in applications where precise alignment and smooth operation are required, such as in machinery, and automotive assembly. The shoulder is used to support and position components, providing a precise pivot point or bearing surface.
a) External hexalobular socket (6 lobe) / metric thread / tapping thread for both ends.
b) A double-end stud with collar is a type of fastener that features threaded ends on both sides and a non-threaded central collar or flange. Thread types of both sides can be customized according to customer's request, differen surface treatment is available upon request.