Add to Cart The item has been added SPRING SCALE, CLEAR PLASTIC, 5000G / 50N, GRADUATION 100G/1N YELLOW - 227198 SKU: 227198 MSRP: Was: Now: $3.82
Add to Cart The item has been added SOLID STEEL BALL, WITH HOOK, 25MM DIAMETER - 227200 SKU: 227200 MSRP: Was: Now: $4.01
Add to Cart The item has been added SPRING SCALE, CLEAR PLASTIC, 3000G / 30N, GRADUATION 50G/0.5N, CREAM - 227196 SKU: 227196 MSRP: Was: Now: $3.82
Add to Cart The item has been added SPRING SCALE, CLEAR PLASTIC, 2000G / 20N, GRADUATION 40G/0.4N, RED - 227194 SKU: 227194 MSRP: Was: Now: $3.82
Add to Cart The item has been added SPRING SCALE, CLEAR PLASTIC, 1000G / 10N, GRADUATION 20G/0.2N, BROWN - 227192 SKU: 227192 MSRP: Was: Now: $3.82
Add to Cart The item has been added WALL THERMOMETER ON PLASTIC BASE - 227186 SKU: 227186 MSRP: Was: Now: $3.81
Add to Cart The item has been added SPRING SCALE, CLEAR PLASTIC, 250G/2.5, GRADUATION 5G/0.5N, BLUE - 227188 SKU: 227188 MSRP: Was: Now: $3.82
Add to Cart The item has been added DRILLED CORK BALL, 25MM DIAMETER - 227178 SKU: 227178 MSRP: Was: Now: $3.56
Add to Cart The item has been added NO-ROLL TRIANGLES FOR THERMOMETERS, PACK OF 25 - 227184 SKU: 227184 MSRP: Was: Now: $3.81
Add to Cart The item has been added SPRING SCALE, CLEAR PLASTIC, 500G / 5N, GRADUATION 10G/0.1N, GREEN - 227190 SKU: 227190 MSRP: Was: Now: $3.82
Add to Cart The item has been added PROBE THERMOMETER, -10 TO 50 DEGREES C - 227176 SKU: 227176 MSRP: Was: Now: $3.47
Add to Cart The item has been added FRACTIONAL WEIGHT SET WITH RIDER - 227180 SKU: 227180 MSRP: Was: Now: $3.81
Add to Cart The item has been added INDIVIDUAL BRASS MASS, 20G - 227182 SKU: 227182 MSRP: Was: Now: $3.79
Add to Cart The item has been added DEMONSTRATION SINGLE PULLEY - 227170 SKU: 227170 MSRP: Was: Now: $3.24
Add to Cart The item has been added INDIVIDUAL HOOKED BRASS MASS, 50G - 227166 SKU: 227166 MSRP: Was: Now: $3.09
Add to Cart The item has been added INDIVIDUAL BRASS MASS, 10G - 227164 SKU: 227164 MSRP: Was: Now: $3.09
Add to Cart The item has been added DOUBLE TANDEM, 40 & 50MM SHEAVES - 227156 SKU: 227156 MSRP: Was: Now: $2.91
Add to Cart The item has been added DRILLED CORK BALL, 19MM DIAMETER - 227158 SKU: 227158 MSRP: Was: Now: $2.94
Add to Cart The item has been added DRILLED STEEL BALL, 25MM DIAMETER - 227152 SKU: 227152 MSRP: Was: Now: $2.79
Add to Cart The item has been added INDIVIDUAL BRASS MASS, 5G - 227154 SKU: 227154 MSRP: Was: Now: $2.79
Add to Cart The item has been added DIGITAL STOPWATCH, BLACK - 227150 SKU: 227150 MSRP: Was: Now: $2.77
Add to Cart The item has been added DRILLED ALUMINUM BALL, 19MM DIAMETER - 227148 SKU: 227148 MSRP: Was: Now: $2.77
Add to Cart The item has been added INDIVIDUAL BRASS MASS, 2G - 227144 SKU: 227144 MSRP: Was: Now: $2.54
Add to Cart The item has been added DRILLED WOOD BALL, 25MM DIAMETER - 227142 SKU: 227142 MSRP: Was: Now: $2.46
Add to Cart The item has been added DRILLED PLASTIC (NYLON) BALL, 25MM DIAMETER - 227140 SKU: 227140 MSRP: Was: Now: $2.37
Add to Cart The item has been added INDIVIDUAL BRASS MASS, 1G - 227138 SKU: 227138 MSRP: Was: Now: $2.36
Add to Cart The item has been added STUDENT THERMOMETER, -20?? TO 110 C?? / 0?? TO 235?? F - 227132 SKU: 227132 MSRP: Was: Now: $2.22
Add to Cart The item has been added SOLID STEEL BALL, 25MM DIAMETER - 227134 SKU: 227134 MSRP: Was: Now: $2.24
Add to Cart The item has been added STUDENT THERMOMETER, -20?? TO 110?? C - 227130 SKU: 227130 MSRP: Was: Now: $2.19