Pack of 12 double-threaded screws, connectors for wooden furniture, self-tapping double-threaded screws, shank bolts, dowels, double-threaded wood screws for fixing wooden furniture, M6 x 40 mm

The design features a wood thread on one end and a machine thread on the other. The double-headed screws are all countersunk into the wood, making them very discreet while providing strong holding power. The material is carbon steel with a zinc coating, which offers high corrosion resistance and rustproof properties for a long service life. Suitable for garden furniture, outdoor furniture, home furniture, stair posts, wooden railings, solid wood furniture, custom furniture, and office furniture.