🔩 Secure Loose Panels Fast

Petal jack nut expansion screw set

Phillips Head Screw

Petal Expansion Sleeve

Threaded Center

Wide Flange Head

Metal Construction

M4 · M5 · M6

Why You’ll Love It ❤️

🔩 Expands for a More Secure Hold

🛠️ Made for Thin & Hollow Materials

⚡ Quick, Simple Installation

🚗 Useful for Auto Repair & DIY Projects

📏 Three Practical Sizes in One Set

When Regular Screws Just Won’t Hold

🔩 Screws Loosen in Thin Panels

🕳️ Hollow Surfaces Offer Little Grip

🔄 Fasteners Spin Instead of Tightening

🛠️ Backside Access Isn’t Always Possible

Better Grip Where Regular Screws Fall Short

From Loose Fastening to a Secure Fix

One Fastener for More Repair Jobs

Thin Sheet Metal · Hollow Panels · Plastic Panels · Automotive Repair · Cabinets · DIY Projects

Product Details

Product: Petal Jack Nut Expansion Screw Set

Type: Petal Expansion Fastener

Material: Metal

Finish: Silver

Drive: Phillips Head

Sizes: M4 · M5 · M6

30PCS Set

M4 × 20 mm: 10 PCS
M5 × 25 mm: 10 PCS
M6 × 25 mm: 10 PCS

90PCS Set

M4 × 20 mm: 30 PCS
M5 × 25 mm: 30 PCS
M6 × 25 mm: 30 PCS

Weight: Approx. 230 g / 8.11 oz

Suitable For: Thin Sheet Metal · Hollow Panels · Plastic Panels · Automotive & DIY Repair

Small Fastener. More Secure Fix. 🔩

Create a reliable threaded fixing point where ordinary screws can struggle.

Insert. Tighten. Expand. Secure.

✅ Easy Process – Just reach out to us, and we’ll send you a prepaid return label.
✅ Quick Refunds – Your refund will be processed promptly once we receive the item.

💯Your satisfaction means everything to us. Shop worry-free knowing we’ve got you covered!