Expansion anchor screw

Abstract

1. The name of the product of this design: screw rod for expansion anchor. 2. Purpose of this design product: used for expansion anchor bolts. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The rear view is symmetrical with the main view, so the rear view is omitted; the top view is the same as the main view, so the top view is omitted; the bottom view is the same as the main view, so the bottom view is omitted.

Images