Mushroom head internal thread tube
Special design for an internal thread tube, mushroom head, partially knurled body
| Description | |
|---|---|
| Material | Carbon steel / heat treated |
| Type | Special tube |
| Driving recess type | Internal thread |
| Head Type | Special mushroom head |
| Thread Type | Metric thread |
| Surface color | plain finish |
| Thread size / diameter | M4 |
| Length | 45.00 mm |
| Special feature | Partially knurled body with reduced shank |
相關產品
This multi-tooth bolt features a drive head with 12 contact points, enhancing torque transmission and reducing the risk of tool slippage.
This bolt is characterized by a square-shaped head, a round shoulder, and a dog point at the threaded end.
a) External hexalobular socket (6 lobe) / metric thread / self tapping thread for thermoplastics.
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.
A special double threaded screw with shoulder is a fastener designed with two distinct threaded sections and an integrated shoulder for precise positioning and alignment.
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.
a) 壓鑄螺釘(螺絲)，也稱為自鉚螺釘, 是用於鈑金製造和其他需要牢固, 永久緊固的應用的緊固件. 它們通常由頸部或頭底下帶有滾花或鋸齒狀的螺紋螺柱搭配平面頭型或法蘭頭型組成。
b) 安裝過程包括將壓鑄螺釘插入金屬板上已預先沖孔/鑽孔的孔中. 然後, 使用壓力機或類似工具, 將螺釘的滾花部分壓縮到周圍的金屬中, 從而形成牢固且永久的連接, 無需焊接或額外的硬體. 其優點具有高強度、抗振動和薄型安裝等。