Alloy Steel Oval-Tip Set Screws&12.9 grade wave ball screws positioning beads glass beads wave screws steel ball fastening ball spring plunger M3M5M6M8

These set screws are often used in U-shaped and V-shaped grooves and on other sloped or angled surfaces. The oval tip allows for frequent adjustments with minimal surface damage. Length listed is the overall length.Black-oxide alloy steel set screws resist corrosion in dry environments.Spring-loaded ball plungers should have accurate end pressures and be easy to install by minimizing the thickness of the bushing pin head, using long, high-quality springs wherever possible, reducing spring fatigue, and increasing service life. The ball of each plunger must project from the plunger body at a uniform height. Precise machining control and strict testing procedures must ensure that the dimensional difference between the projected height of each plunger ball head does not exceed a maximum of 0.1mm. Some specifications must not exceed 0.05mm. are widely used in a number of medical device equipment, lubrication equipment, pneumatic tools, and other products. Engineers often use it in molds, fixtures, assembly, and other work. With the help of a certain pressure of the spring to promote the movement of the ball, so that the smooth operation of the equipment.

Packaging & Delivery and Packaging Details

1. Shrink film+wooden box

2. Cardboard box+pallet

3. Color box

4. As per the customer's request

Packaging: The inner packaging is a plastic bag, and the outer packaging is a carton. Then the tray. Carton size: 29*19*19.5CM and 23.5*17.5*8CM and pallet size: 215*100*90CM, or as your request.