Description

🪑 Plastic Covered Tension Springs – 14 Gauge

Plastic Covered Tension Spring 14 gauge are a popular choice in traditional and modern upholstery, especially found in Parker Knoll seat construction. The 14 gauge wire provides firm support suitable for seating, while the plastic sleeve prevents the cushion or webbing from rubbing directly against bare metal.

📏 Sizes & Fitting Details

Gauge: 14 (stronger and firmer than back springs)
Use: Typically installed in seats rather than backs
Protective sleeve: Plastic coating reduces wear on cushions and fabrics
Length: Measurement refers to the spring only (not including hooks)
Hooks: Approximately ½″ at each end
Tensioning: Fit with ½″ – 1″ stretch for correct performance

✅ Key Benefits of Plastic Covered Tension Spring 14 gauge

Ideal for Parker Knoll and similar seat furniture
Plastic coating improves longevity by reducing fabric wear
Provides reliable strength and seating comfort
Available in a choice of lengths for different chair sizes

Easy to install with standard upholstery tools

🔗 Related Products & Accessories — Tension Springs (Seat Applications)

🧩 Build lasting strength and comfort into every seat with trade-grade materials and tools — all available from Foam4U.

🏠 Visit the Foam4U Homepage for upholstery sundries, foams, and workshop essentials trusted by professionals across the UK.

🪡 Reinforce your seat structure with Upholstery Webbing — perfect for combining with coil or serpentine springs to maximise support and stability.

🧽 Upgrade comfort levels with Foam Cut to Size — available in multiple densities for seat bases, backs, and cushions.

💡 Whether restoring traditional seating or crafting new frames, Foam4U supplies the springs, webbing, and foam components that ensure a professional finish built to last.

👉 All prices include VAT.