The polydrive screw drive, also known as RIBE,[seventy four] is spline-shaped with rounded ends during the fastener head. The Instrument has 6 flat teeth at equivalent spacing; the measurements are based on the diameter https://types.blog/types-of-screw-heads/
types of screw heads - An Overview
Internet 46 days ago leakfpe663163Web Directory Categories
Web Directory Search
New Site Listings