High Frequency Apparatus Page 243

PARTS AND MATERIALS Brass Rod. 243 SQUARE ROUND HEXAGON Inches Price Price Price Diameter per in. per ft. per in. per ft. per in. per ft. 18 $0.01 $0.03% $0.01 $0.03 $0.01 $0.03% 18 .01 .07 .01 .05 .01 .07 A .01 .08 .01 .06 .01 .08 14 .01% .14 .01% .10 .01% .14 F .02% .18 .02 .14 .02% .18 3/8 .02½ .24 .02% .20 .02% .24 ½ .04 .38 .03 .28 .04 .38 58 .06 .53 .05 .45 .06 .53 34 .08 .77 .06 .65 .08 .77 3/8 .10 1.06 .08 .90 .10 1.06 1 .13 1.40 .12 1.16 .13 1.40 1½ .18 1.70 .14 1.46 .18 1.70 1½ .22 2.15 .16 1.80 .22 2.15 Size B & S 8 10 12 14 16 18 20 26 34 18% German Silver Wire. PRICE PER POUND. Bare Double Cotton covered $0.66 .68 .69 .69 .69 $0.96 .72 .98 .73 1.05 .86 1.54 1.43 2.70 Pure Silver Rod for Electrical Contacts. Inches diam. Per inch ft $1.00 38 1.50 ½ 34 2.75 5.75 Cut into contacts 17/64" long drilled and tapped" deep, 10-32 thread Each $0.50 .75 1.00 1.50