The knurled carriage bolt is composed of two parts: the head and the screw, and the head has been knurled to increase the friction with the contact surface, which can effectively prevent loosening. Its head is a primitive, countersunk, and below the head is a square or threaded neck, which prevents the bolt from turning when the nut is tightened.
Jinghong produces M1.6-M10 knurled carriage bolts, as well as different materials such as stainless steel, carbon steel, copper, galvanized steel, alloy steel, etc.According to the different head sizes, knurled carriage bolts can be divided into large semi-circular head carriage bolts and small semi-circular head carriage bolts. which can meet the needs of most scenarios.
Wenzhou City Jinghong Fasteners Co.,Ltd. has more than 20 years of production experience, specializing in the production of machine nails, self-tapping nails, screws, nuts, washers, etc., and sells all kinds of high-strength hexagon bolts, hexagon machine screws, set screws, etc.; Customized carbon steel, stainless steel, brass, aluminum and other materials of standard parts non-standard parts. Everyone is welcome to come to consult and purchase!
Name | Knurled Carriage Bolt |
Material | Stainless steel/Steel/Brass/Galvanized Steel/Alloy steel |
Standards | GB,DIN, BSW, JIS, UNC, UNF, Non-standard, Customized Drawing |
Thread | Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF. |
Sizes | M1.6 -M10mm Metc |
Finish | Stainless Steel /others |
Price | 0.04usd/pcs-0.50usd/pcs |
MOQ | Stardard item(Usually little hundred-little thousand)/determined if non-standard |
The knurled knurled design of the head of the knurled carriage bolt refers to the pattern of a raised ridge or bulge that is produced on the surface during the manufacturing process. This mode provides better grip and makes it easier to handle and tighten bolts without the need for tools such as wrenches or pliers.
As a key component to connect and fix various parts of the carriage, knurled carriage bolts ensure the stability and safety of the carriage, and in the construction industry, it is used to fix various building components to ensure the stability of the building structure. In mechanical equipment, knurled carriage bolts are used to fix and connect various mechanical parts, which ensures the normal operation and accuracy requirements of the machinery.
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