Used On:
• Letter Box Flap • Cabinet Door • Doors • Lids • Cupboards • Kitchens • Bathrooms • Hutches • Hatches • Spring Return Lock • Builders Box • Shoe Box • Sprung Shaft • 3mm Piano Hinge • Dog Door • Cat Flap • Gate

Also Called:
• Tension Spring • Torsion Spring • Hinge Spring • Spring for Hinges

• Springs shown fitted with Piano Hinge (see Page V1 - V4) • Stainless Steel springs • Remove as many knuckles from Piano Hinge as necessary and replace with springs for required spring tension • Load ratings are based on a 450mm wide door, and per hinge