Littelfuse, Fuse Holder 83500000005: Finger Grip Version?

Littelfuse is known for its wide variety of circuit protection products, including fuses and fuseholders. One such fuseholder, 83500000005, has gotten a few questions recently concerning the availability of a sold-separately finger grip cap to replace its existing slot driver cap. Is one available?

While no sold-separately cap is available, a version of this fuseholder that comes with such a cap is available instead - 83700000005. If you need the cap but not the fuseholder, you can purchase this fuseholder, move its cap over, and then discard the extra fuseholder.