WATCH MATERIAL INTERCHANGE LIST
 200/718F
 STEM, TAP 10
 401/WIT 5JH
 Price Each $  3.95
 
 AHO 555  
 BM 500  LISTS TONGUE AND T-END MSPGS
 BM 550  21,600 BPH
 CON 330  18000 BPH
 PIA 5N  18000 BPH
 PIA 5NI  21,600 BPH
 PIA 5P  
 TIS 12.9E9  
 TIS 713  
 WIT 5JH  USES BOTH TEE & TONGUE-END MSPGS 100/684 REQUIRES ALTERATION
 WIT 5JHG  WIT 5JH=PIA 5P
 WIT 5UN  5JH=PIA 5P