Stainless steel spring with cover plate for lock cylinder. Springs are available in 4 sizes: short, medium, long and XL

Alloy cover plate:  18K gold (3N)

Outer diameter cover plate: ø 2.60 mm

Dimensions (spring):                     

• Short: ø 2.35 x 3.25 mm
• Medium: ø 2.35 x 5.50 mm
• Long: ø 2.35 x 7.75 mm
• XL: ø 2.35 x 12.50 mm

Please, state size with your order.