Make your DIY projects rock-solid with these Jack Nuts Screws and Expansion Petal Screw Anchors — designed for fast, reliable fastening in walls and woodworking tasks. Whether you’re hanging curtains, fixing expansion clamps, or securing rivet lock bolts, these iron-made fasteners offer the strength and stability you need.
Available in various sizes from M4 to M8 with matching sleeves, these anchors ensure a snug fit and a firm hold every time. The petal expansion design provides extra grip inside walls or wood, preventing loosening over time. The sleek silver finish adds a professional look to any project, while the different pack sizes (4, 12, 24, or 40 pcs) let you buy exactly what you need—no waste!
Perfect for woodworking enthusiasts and DIY pros, these expansion anchors are easy to install and built to last — making your fixtures more durable and your home projects hassle-free.
Why grab these expansion screws?
Sturdy iron material for lasting strength and durability
Multiple sizes (M4 to M8) for versatile use
Petal expansion sleeves for superior grip and anti-looseness
Ideal for curtain fittings, clamps, rivets, locks, and wall bolts
Available in various pack sizes to suit your project needs
Secure your fixtures with confidence — choose these Jack Nuts Expansion Petal Screw Anchors and get the job done right!
