Petal Nut Jack Fasteners Kit 50Pcs M4 M5 M6 M8 Expansion Screws For Hollow Wall Sheet Metal Drywall And Thin Tubes Galvanized Carbon Steel Anchors Secure Load Distribution

Petal Nut Jack Fasteners Kit: 50Pcs M4-M8 Expansion Nuts ✔️ Includes M4, M5, M6, M8 petal nuts for hollow walls and thin plates

Petal Nut Jack Fasteners Kit delivers a secure, load-distributing anchor for hollow-wall and thin-substrate applications. It’s perfect for drywall, sheet metal, and thin tubes where back access is limited.

✅ ✅ Industrial-grade carbon steel with galvanized zinc-plated finish for corrosion resistance
✅ ✅ Expands into a petal shape to distribute load on hollow substrates 0-6 mm (0-0.24 in) thick
✅ ✅ 50-piece kit: M4 15 pcs, M5 15 pcs, M6 15 pcs, M8 5 pcs
✅ ✅ Suitable for hollow walls, sheet metal, drywall, thin tubes, and square tubing
✅ ✅ Easy installation: insert into a drilled hole, tighten to expand, then remove the screw to mount✝️

💡 What is a petal nut jack fastener kit used for in hollow-wall installations? This handy hardware is designed to secure fixtures to thin substrates where back access is limited. - Provides strong load distribution behind the panel - Useful for drywall, sheet metal, and hollow tubes - Simple installation: insert, tighten to expand, remove screw to mount accessory

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