Up: Corning Pyrex Neon Insulators 4 of 8 ·Front Cover ·Page 1 ·Page 2 ·Page 3 ·Page 4 ·Page 5 ·Page 6 ·Back Cover

Introduced late in 1939, this small "Pyrex" housing has become one of the most popular insulators ever offered for use on neon signs. Made of the same high quality materials, it has all the advantages of the large housing.           BRAND SMALL CATALOG NO. 69163 Panel opening 15/16" Inside diameter at open end 15/16" Inside depth 3¼" Overall length including bolt 43/8" Length measured from shoulder 37/8" Heavy cadmium plated ferrule Phosphor bronze contact spring Patent No. 2046960 Approved by Underwriters Standard package quantity 50 pcs. Shipping weight per carton 10½ lbs. This small housing was designed primarily for use on small signs, channel letters, border and outline work and other installations where space is limited and good appearance is particularly important, It can, however, be used successfully on large signs also. Although a smaller size, it carries the same ratings as the large housing and is fully approved by the Underwriters.     The metal ferrule is cadmium plated and all other parts are made of non-corrosive metals.     One of the most important characteristics of the "Pyrex" neon insulators is its remarkable stability. It does not deteriorate or lose any of its chemical or corrosion resisting properties even after many years of service under the most severe conditions. Build your signs to last. Equip them with "Pyrex" housings. Impervious to acid fumes, smoke, salt air, rain and snow.