Guaranteed to fit Twin Spool Calculators.
Fresh Black and Red Ink.
Easy to install.
Live customer support desk (8-5 CST)
Unconditional Guarantee

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.8 inch
Height : 0.7 inch
Length : 5.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B00935K0GW