These heavy duty 10mm steel wingnuts come in a pack of 10 and provide a fast, reliable fastening solution for battery terminals, clamps and other electrical connections. The wing-style tabs allow secure hand tightening without tools, making them ideal for routine battery maintenance, swaps and quick repairs. Robust steel construction ensures strength and durability for demanding automotive, marine and industrial applications where repeated use and vibration resistance are important.

Easy to fit and suited to retrofit or repair tasks, these wingnuts help maintain firm contact at battery posts and reduce the risk of loose connections. They are made for standard 10mm threaded studs and are a practical spare parts choice for workshops, fleet maintenance and emergency kits. Where vehicle-specific fitment is a concern, use the Parts Checker to confirm compatibility before purchase.

• Pack quantity: 10 wingnuts
• Thread size: 10mm
• Material: Heavy duty steel
• Style: Wingnut for tool-free hand tightening
• Primary use: Battery terminals, clamps and electrical connections
• Benefits: Quick installation, durable construction, secure connection under vibration
• Fitment note: Compatible with standard 10mm studs, confirm with Parts Checker