82 SALMON AND TROUT. 
fig. 3 in engraving), having a sort of external sheath, into which 
the upper inch or so of the lower ferrule slips, and is twisted to 
its place by the hand. It fits closely, and I can well believe 
3 FIGS. 4 5. FIGS, 6. 
ANDERSON’S ‘ SIMPLEX" JOINT. BERNARD'S LOCK JOINT. 
Mr. Anderson’s assurance that it will not slip or change its 
position in any way during a day’s fishing. Indeed the only 
difficulty I have personally experienced in using this ferrule, is 
that of taking the joints apart again. The makers tell me this 
