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