The SY 80-4 ASA Quad-Strand Roller Chain is a premium heavy-duty power transmission chain engineered for high-load industrial drive systems. Manufactured to American Standard (ASA) dimensions, this 1" pitch quad-strand roller chain delivers exceptional torque capacity, superior strength and reliable performance in demanding machinery and conveyor applications.
Constructed from high-strength heat-treated alloy steel, the 80-4/SY features a four-strand configuration designed to significantly increase working load limits compared to simplex, duplex or triplex chains. Built for high-torque and continuous-duty environments, this chain ensures smooth power transmission and dependable durability in manufacturing, material handling and heavy industrial systems.
Product Type: Quad-Strand Roller Chain
Brand: SY
Standard: ASA / American Standard Compatible
Chain Size: 80-4
Pitch: 1" (25.4 mm)
Strands: Quad (4 Strand)
Material: High-Strength Heat-Treated Alloy Steel
Finish: Industrial-Grade Metal
Length: 10 ft (3.048 m) Roll
Part Number: 80-4/SY
Application: High-torque industrial drives, heavy conveyors, manufacturing equipment & material handling systems
► Key Features
‣ 1" (25.4 mm) pitch ASA quad-strand roller chain
‣ Four-strand design for maximum load capacity and torque handling
‣ High-strength heat-treated alloy steel construction
‣ Designed for continuous-duty and high-stress applications
‣ Compatible with standard ASA 80 quad-strand sprockets
► Why Tradies and Contractors Buy This
‣ Ideal for high-load industrial machinery and conveyors
‣ Greater strength than simplex, duplex or triplex chains
‣ Reliable performance under sustained heavy torque
‣ Durable construction suited to demanding environments
‣ Backed by Industrial Shed’s fast dispatch and trade support
► Stock won’t last — get yours now at Industrial Shed!
At Industrial Shed, we know you need your gear fast and without the runaround. Here’s what makes our shipping better:
Local Delivery, Done In-House: If you're on the Mornington Peninsula, we handle delivery ourselves—no middlemen, no delays. Get your tools the same day or next day, straight from our team to your door.
Nationwide Reach, Reliable Partners: Need it shipped across Australia? We work with top couriers to offer standard and express options, so you get your order when you need it.
Track Every Step: You’ll get a tracking number the moment your order ships. No guessing—just a clear view of where your delivery’s at.
Service with a Real Human Touch: Got special delivery needs? Give us a shout. We’re here to make it happen, no fuss.
With Industrial Shed, you're not just another package in the mail. We get your order to you fast, safe, and with the reliability you expect.
For more information, visit Shipping Details: The Essentials.
At Industrial Shed, we keep things simple. If something’s not right or you’re not satisfied, we’ll sort it out—fast and easy.
What Sets Us Apart?
Fast Turnaround: We don’t mess around. When you need to return an item, we process it quickly so you’re not left waiting. Our goal is to get your refund or exchange sorted fast so you can get back to work.
Local Touch: For customers on the Mornington Peninsula, we offer the added benefit of in-store returns for quicker resolution. No shipping hassles—just bring it back to us, and we’ll handle the rest.
No-Nonsense Support: We make returns and refunds straightforward. If there’s a problem, you won’t be stuck in endless back-and-forths. We’re hands-on and get it sorted with minimal hassle.
Clear Policies, No Surprises: We believe in being upfront. Our return and refund policy is clear, so you know exactly what’s covered—whether it’s warranty claims, special orders, or regular returns. You’ll never be left guessing.
Built for Tradies: We understand the demands of the job, so we’re all about making returns and refunds simple, quick, and no fuss—because downtime is the last thing you need.
For more information, visit Returns & Refunds: Straight Talk.
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