Key Features: The product is a durable plastic protection cap for hexagon screw nuts and bolts, available in various shapes like round hexagon, hexagon, heighten hexagon, inner round, and double nut protection caps. It comes in sizes from M4 to M70, with options for black and other colors. Certified with ISO, CE, and RoHS, samples are available.
Supplier Highlights: QINGDAO GOFAI is a manufacturer committed to high-quality design and production, with over 20,000m2 occupied area, 10,000m2 workshop, and 230 staff. The company has 25 million registered capital and a global presence.