Size and Package: Thread Diameter: M4; Total Length: about 30 cm/12 inch, the package comes with 25pcs of threaded rods, 50pcs of M4 hex nuts. Quality Material - The threaded rod and hex nuts are constructed from stainless steel, smooth and with no burrs, and have high hardness. This material offers rust resistance, corrosion protection, deformation resistance, and durability, ensuring longevity and functionality across diverse hardware uses. Thread Function: The full threads on the rods and precise hex nuts with M4 sizing offer secure fastening solutions for hangers, U-bolts, and garden stake rods. The right-hand thread design enhances compatibility and ease of installation in different projects. Easy To Install - Simply thread the bead through the M4 threaded rods, and then screw it into nuts or threaded holes to secure the bottom to create stable connections for hanging objects, supporting structures, or securing garden stakes. Wide Application - Widely used in garden stakes beading decoration, fairy wand making, and DIY creative activities. for industry, manufacturing, construction, repair, maintenance, furniture assembly, landscaping, and more. Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:As Shown Material:Stainless steel Package Contents: 25 * Threaded Rods 50 * Nuts Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.