1 1/8" Mortise Cylinder Kwikset KW1 (Satin Chrome) 1982-Chevrolet-Van then the Keyline 303 High

then the Keyline 303 High Security Duplicator Machine is a great option to consider

1974-Chevrolet-Caprice

The follower keeps pins aligned

the Ryatan Plug Spin­ner works in either direc­tion to allow the lock to be rotated in the desired direc­tion

This tools works for unscrewing the back ring on *Most* Import Style Deadbolts

1 1/8" Mortise Cylinder Kwikset KW1 (Satin Chrome) 1982-Chevrolet-Van then the Keyline 303 High1 1 8" Mortise Cylinder Kwikset KW1 (Satin Chrome) Solid Brass 1 1 8" length 6 pin cylinder keyed 5 Comes with 2 keys Adams Rite and Standard Cam * To use with KW10 Key (6 Pin) you will have to cut top shoulder back.