အဖွား၁၂ ကို ရူးခဲ့တယ်။
3. Vibration Resistance In applications where vibration is prevalent, flat washers can enhance the integrity of the joint by providing an added layer of friction. This helps prevent bolts from loosening over time.
When selecting DIN603 carriage bolts, carriage bolts, or coach bolts, it is important to consider factors such as material, size, and length to ensure that the bolts meet the specific application requirements. Additionally, the square neck design of these bolts provides resistance to rotation, making them suitable for applications where a smooth and finished appearance is desired. Proper installation techniques, including pre-drilling and tightening procedures, are crucial for achieving secure and reliable connections with these types of bolts.