UPFOREST 20in 3/8" Pitch .050 Gauge 72L Chainsaw Chain — Full-Chisel, Chrome-Plated Cutters for Stihl & Husqvarna

UPFOREST 20-inch chainsaw chain is a 3/8" pitch, .050" gauge, 72-drive-link full-chisel replacement designed to fit many Stihl and Husqvarna saws while meeting ANSI low-kickback performance standards.

This premium replacement chain combines heat-treated German steel, chrome-plated cutters, and hardened rivets for longer life and consistent cutting. It ships with a Swiss double-cut file and protective oil so the chain is ready for tuning and corrosion resistance straight from the box. Use the chain on compatible 20" guide bars for a balance of aggressive cutting and reliable durability, and check model fit notes below to ensure the correct match for your saw.

Which saw models and part numbers does this chain fit?

This UPFOREST chain is made to work with many popular chainsaws: various Stihl MS series and several Husqvarna Rancher and XP models. Confirm your bar length, pitch, gauge, and drive link count before ordering to guarantee compatibility.

• Fits Stihl models like MS 029, MS 036, MS 039, MS 391, MS 310, MS 311 and equivalent Oregon E72 references.
• Compatible with Husqvarna 455 Rancher, 460 Rancher, 555, 562, 572, 576 and many XP series (e.g., 362XP, 372XP).
• Replaces part numbers such as 591119472, H80-E72, 33RS72 and similar 20" chain references.
• 3/8" pitch, 0.050" (50) gauge, 72 drive links – verify those specs on your bar and sprocket strip.

How durable and sharp is the chain for demanding cutting?

The cutters are chrome-plated and precision-ground with rotary machines for a keen edge and improved wear resistance. Rivets and links are quenched and hardened to reduce stretch and maintain tension under heavy loads.

• German steel with controlled heating for consistent toughness and flatness.
• Quenched rivets resist wear and help the chain retain proper tension.
• Chrome plating on cutters extends service life between sharpenings.
• Full-chisel tooth profile for efficient, aggressive cutting on green and seasoned wood.

What accessories and extras come with the chain?

UPFOREST bundles practical items to keep the chain performing well: a Swiss double-cut premium file for sharpening and a small bottle of protective oil to inhibit corrosion. These extras let you tune the chain at first use and maintain it between professional services.

• Swiss double-cut premium line saw chain file for setting and maintaining tooth geometry.
• Protective oil applied for rust resistance during storage and shipment.
• Installation guidance available; contact UPFOREST if you need help identifying the correct size.

How should I verify fit and install this chain safely?

Before installation, confirm the pitch (3/8"), gauge (.050"), and drive link count (72) match your guide bar and sprocket. Tension the chain properly and follow the saw manufacturer’s safety and maintenance instructions; use correct PPE when testing the chain.

• Check bar heel or stamped markings for pitch and gauge numbers.
• Count drive links to confirm 72 links or compare to your current chain.
• Always fit and tension with the saw switched off and spark plug disconnected on gas models.
• Sharpen and file before first heavy use if desired, using the included file for best results.

Who is this for? This UPFOREST 20" full-chisel chain is best for homeowners and professional users who need a robust, fast-cutting replacement for compatible Stihl and Husqvarna chainsaws. If you require aggressive cutting performance with durable construction and useful maintenance accessories included, this chain is a practical choice. If you’re unsure about fit, provide your saw’s exact model and bar specifications and UPFOREST will help identify the correct chain size.