"EXTENSION SPRING MAX EXTENSION LG 10 IN.; ACCESSORIES- 12 IN.RULE GRADUATED BY 1/64 IN.W/POINTER & MAGNIFIER,TWO CLEVIS W/0.375 IN.PINS,0.250 IN.DIA CORE ROD,& BRKT"
FTLD
FUNCTIONAL DESCRIPTION
"PORTABLE,QUICK ACTION,HIGH READABILITY; USED FOR TESTING TENSILE OR COMPRESSION STR OF FABRIC,PAPER,STRING,PLASTIC,& RUBBER,UP TO BREAKING PT OR FOR PILL CRUSHING OR PIERCING APPL; CONSTR TO WITHSTAND CONSTANT USE AT FULL LOADS"