Steel Liner for 501 torch 4M and 5M

Benefits & Usage

• Ensures consistent wire feed and minimal friction for a smoother weld arc.

• Built to withstand high-amperage welding on the MB501 torch.

• Regular replacement recommended to avoid feeding issues or jams.

• Not suited for aluminum wire—use PTFE liners for softer alloys.

🛒 Web Listing Example

Product Title:
MB501 Steel Liner (4 m / 5 m) – for 1.0–1.6 mm Wire (Binzel-style)

Features:

• Spiral steel construction, no PVC

• Available in 4 m or 5 m

• Supports 1.0mm, 1.2mm, and 1.6mm solid wire

• Compatible with MB501 water-cooled torch

• Not suitable for Aluminum

Product Description:
Designed for MB501 Binzel-style MIG torches, this steel liner guarantees smooth, hassle-free performance with solid steel and stainless wire types. Available in both 4 m and 5 m lengths, and sized for 1.0–1.6 mm wire diameters, it helps prevent misfeeds and burn-back. Replace routinely for consistent feed quality.