Conversion kits contain 10 pins

One spring and one pin will provide resistance to bumping

Ilco Bump Halt Bump Resistant Conversion Kit -For Knobs & Levers

and #1 and #2 top pin

Each pack of pins contains 100 pins

Ilco Bump Halt Bump Resistant Conversion Kit -For Knobs & Levers Ilco_machines_accessories Conversion kits contain 10 pinsIlco Bump Halt Bump Resistant Conversion Kit For Knobs & Levers Cost efficient and effective No special tools and or machining is required Conversion kits contain 10 pins, 10 springs and instructions One spring and one pin will provide resistance to bumping Adding an additional pin and spring will increase the security Innovative Patent Pending solution to bumping *Bump Halt has not been tested on competitive brands of cylinders Bump Halt is the