National
National catalog model No. V600, sash locks. Draws window frames together to reduce rattle. Crescent-type lock is for double-hung windows. Zinc die-cast. Includes screws.
Vestal Manufacturing Round Window Well – Galvanized Steel
M-D Building Products M-D Accessories Kit for Screen Frame
Bronze-Finish Aluminum Screen Frame, 3/4 x 5/16 x 94-Inch
Aluminum Screen Frame, White Finish, 3/4 x 5/16 x 94-In.
National V170 4 In. Satin Nickel Window Sash Lift