VIABRICO Trimmer Head for Echo Speed Feed 400 – Straight Shaft Replacement (10 Pack)

Overview

Meet a reliable upgrade for your straight‑shaft trimmer: the VIABRICO Trimmer Head, designed to replace worn heads on Echo models with Speed Feed 400 compatibility. This head emphasizes durability and practical line management, giving you a steady rhythm as you tackle grass, weeds, and light brush around borders, sidewalks, and fences. It’s built for continuous operation at high speeds, while its straight‑shaft design makes installation straightforward for compatible trimmers.

What sets this head apart is a blend of rugged construction, generous line capacity, and broad compatibility. It’s intended for straight‑shaft trimmers and does not include adapters, ensuring a clean fit when used with compatible Echo and PAS models. If you’re looking to reduce downtime and keep trimming sessions moving, this head can be a dependable choice for routine yard work and seasonal maintenance.

Key benefits at a glance

• Durable build uses stronger materials to resist cracking and breakage during challenging cuts, helping you maintain momentum.
• Upgraded line storage features a 10 mm (0.39 in) female hole with a 0.59 in wheel height and 0.2 in wheel width, accommodating a variety of line sizes (0.080", 0.095", 0.105", 0.130"). Includes trimmer line (length approximately 6.56 ft).
• Wide compatibility supports Echo Speed Feed 400 SRM‑225, SRM‑210, SRM‑230 and many PAS series straight‑shaft trimmers, plus additional listed models. (No adapters required.)

Compatibility and usage

Designed for straight‑shaft trimmers only—not suitable for curved shafts. The head is engineered to fit Echo and similar straight‑shaft platforms, with a user‑friendly line replacement process that stays in place during operation. Before use, confirm the model supports the 10 mm female hole and the straight‑shaft design to ensure a proper fit.

In practice, you’ll replace lines without disassembly: align the holes when assembling, thread the line through the hole, and turn the cover clockwise to shorten the lines. This quick workflow helps you resume trimming with minimal interruption, whether you’re edging a lawn or clearing dense edging along a fence line.

What you get in the 10‑pack

This listing features a 10‑pack of replacement trimmer heads designed for Echo straight‑shaft trimmers, with lines included for immediate use. The heads support a range of common line sizes and are suited for regular maintenance tasks, from lightweight edging to weedier patches around trees and garden beds.

Care and tips

• Regularly inspect the head for wear and replace promptly if you notice cracks or excessive wobble.
• Keep the trimmer line length balanced to maintain consistent cutting performance and reduce vibration.
• Store in a dry place to preserve the materials in between mowing sessions.