HUINA 1580 SPARE PART SQUARE BOLT & NUT 42MM X 3MM

HUINA 1580 Spare Part: Square Bolt & Nut 42mm x 3mm

Keep your Huina 1580 RC excavator running smoothly with this essential spare part. The square bolt and nut set provides a secure, precise fit for critical assembly points. Perfect for hobbyists who demand reliable repairs and maintenance.

Crafted from high-strength metal alloy, this square bolt and nut deliver durable build quality that withstands the rigors of RC operation. Measuring 42mm in length and 3mm in thickness, it ensures a tight, vibration-resistant connection in high-stress areas like the bucket or arm assembly. The square design prevents stripping and rotation, making it a hobby-grade upgrade for long-lasting performance.

Designed specifically for the Huina 1580 RC excavator, this spare part supports seamless repairs without modifications. Ideal for both display collections and active play, it restores full functionality for digging, lifting, and precise control. Recommended for ages 14 and up, with easy installation using basic tools—great for beginners and experienced RC enthusiasts alike.

Key Features

• Square bolt and nut set for Huina 1580 RC excavator

• Dimensions: 42mm length x 3mm thickness

• High-strength metal alloy construction for superior durability

• Precise fit for bucket, arm, and chassis components

• Corrosion-resistant finish for extended lifespan

• Compatible with Huina 1580 scale replica models

• Vibration-proof square head design

• Essential spare for hobby-grade RC maintenance

What’s Inside the Box

• 1 x Square Bolt (42mm x 3mm)

• 1 x Matching Square Nut

• Installation guide for quick replacement

At Havoc Hobby Private Limited, we guarantee authentic, high-quality spare parts sourced for optimal fit and performance. Trust our expertise in RC models to keep your collection in top condition with reliable support every time.