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A Comprehensive Look at Upholstery Springs
When it comes to upholstery, the right type of springs can make all the difference in comfort, durability, and support. Whether you're restoring antique furniture, working on automotive seating, or building custom upholstery projects, understanding the different types of springs available is essential. Here’s a breakdown of the most common upholstery spring types and their applications:
Also known as no-sag springs, sinuous springs, or serpentine springs, Zig Zag Springs are commonly used in furniture pieces with shallow frames or automotive seats. These springs offer firm support without requiring the time-consuming hand-tying effort needed for coil springs. Typically, 9-gauge springs are recommended for seat bottoms, while 11-gauge springs work best for seat backs. They are installed in rows a few inches apart, either side-to-side or front-to-back, and are secured using clips and nails.
Coil springs are designed to absorb shock and add resilience to upholstered furniture seating. These springs are usually attached to webbing and tied with twine at the top to form a stable platform for cushions. Coil springs are most commonly found in antique furniture, offering a traditional and comfortable seating experience.
Marshall Spring Units consist of 4-inch coil springs that are hog-ringed together and covered with dust cloth. These modular units can be adjusted by cutting and reattaching springs to fit various cushion sizes. They are frequently used in sofas, armchairs, and mattresses, providing consistent support and comfort.
Flex-o-Lators are a grid-style support system found in late-model truck and car seats. Available in different widths to accommodate various bench seat designs, these spring grids distribute weight evenly, improving seating comfort.
Helical springs are designed to work in conjunction with zig zag springs or flex-o-lators. These springs create a flexible yet stabilizing effect, making them ideal for chair backs and seat supports. Their ability to add durability while maintaining movement makes them a crucial component in quality upholstery work.
Torsion springs provide reinforcement at the edges of upholstered furniture seating, particularly in the corners. Their primary function is to prevent sagging and maintain the structural integrity of the seat, ensuring a firmer and longer-lasting sitting surface.
Choosing the Right Spring for Your Upholstery Project
Selecting the right spring type depends on your specific upholstery needs. Whether you're aiming for the firm support of zig zag springs, the classic comfort of coil springs, or the adaptable design of Marshall Spring Units, having the right spring ensures longevity and comfort in your furniture pieces.
At Albright’s Supply, we offer a wide selection of upholstery springs and accessories to help you complete your projects with professional-quality results. Browse our collection today and find the perfect solution for your upholstery needs!
Click here to explore our collection of springs.