Tips for using pin-fixed springs mainly include the following steps and precautions:
Align the hole: First, make sure that one end of the hairpin is aligned with the hole and inserted, and then insert the spring onto the nail. Aligning the hole is the basis for ensuring the correct position of the spring and the clip.
Fix the spring: Put one end of the spring in the correct position, and then put the nail back into the original small hole. If there is a spring fixing point, move it outside first, and then use a small tool (such as an ear spoon) to dig out the other end of the spring fixing point to ensure that the spring is firmly fixed in the correct position.
Use small tools: If you find that the spring fixing point on the clip is a bit slippery, you can use small tools such as tweezers or pointed pliers to gently deepen the fixing point a little to increase the firmness.
Check the firmness: After installation, try to open and close the hairpin several times to feel whether the spring force is even and strong. If it feels wrong, adjust the position of the spring in time.
Handling of special types of hairpins: For special types of hairpins, such as bow hairpins or crown hairpins, additional steps may be required to fix the spring and increase the aesthetics. You can use a backing sticker to fix the spring, or adjust the installation position of the spring according to the special shape of the hairpin.
Through the above steps and precautions, the spring can be effectively fixed to ensure that it is firm and beautiful.
