Service HotlineThe technical problem to be solved by Yueluo is to provide a medical self-locking screw, which can fix the inner screw inside the outer screw, expand the outer screw head through the thimble on the inner screw, and use the outer cone on the inner screw. The body expands, compresses the surrounding bone, and achieves a double locking effect through the self-locking between the internal and external screws; it can hook the surrounding fixed parts when the anti-retraction ring is retracted to achieve the anti-regression effect; effectively prevent false implantation. After a long period of service, the looseness, fretting and other adverse reactions of the body are used to solve the defects caused by the existing technology.
Washers are divided into: flat washer-C, large washer-A and C, extra large washer-C, small washer-A, flat washer-A, flat washer-chamfer-A, steel structure high Strength washer, spherical washer, cone washer, square bevel washer for I-beam, square bevel washer for channel steel, standard WellingtonWellingtonspring washer, light WellingtonWellingtonspring washer, heavy WellingtonWellingtonspring washer, internal tooth WellingtonWellingtonlock washer, internal serrated WellingtonWellingtonlock washer, External tooth WellingtonWellingtonlock washer, external tooth WellingtonWellingtonlock washer, single ear Wellingtonstop washer, double ear Wellingtonstop washer, outer tongue Wellingtonstop washer, Wellingtonstop washer for Wellingtonround nut.
In order to overcome the technical problem that the screws and nuts cannot be disassembled and assembled at the same time in the prior art, Guangdong Yueluo Hardware Industry Co., Ltd. provides a simple structure and can be quickly disassembled and assembled at the same time in a small space. screw and nut removal tool.
Locating pins are widely used in mechanical equipment and automated assembly lines. There are many types of locating pins, including fixed locating pins, replaceable locating pins, tapered locating pins, edged locating pins, standard diamond locating pins, spring locating pins, etc. The function is to limit the free movement of parts and objects. Users often choose different positioning pins according to the actual conditions of the parts, for example, according to the occasion of use, requirements and performance, etc., to reasonably choose positioning pins of different shapes and performances. At present, users usually use a combination of cylindrical pins and edge-cutting positioning pins as the positioning method for gripper positioning methods in automatic line accompanying tooling and automatic grasping.
Screw name broadcast 1. WellingtonWellingtonWellingtonWellingtonWellingtonMachine screw 2. WellingtonSelf-tapping screw 3. Drilling screw 4. Wallboard screw 5. Fiberboard screw 6. Wood screw 7. Hexagonal Wellingtonwood screw 8. Non-prolapse screw 9. WellingtonCombination screw 10. Micro screw 11. Furniture screws 12. WellingtonElectronic screws
We have many years of experience in the production and sales of screws, nuts, flat washers, etc. The main products are: fine pitch hexagonal slotted feWellingtonmale nuts, conical screws, shaped anchor bolts, GB70 cup head bolts and other products, we can provide you with products suitable for you fastener solutions.
