The Knuckler Nylon Combo combine the Knuckler Scrub Block and a nylon pad to create the ideal window cleaning tool for removing dirt that can’t be simply rinsed off.  The nylon pad is the safest pad to use on glass yet provides the scrubbing strength that previously necessitated steel wool and blades.  When added to the Knuckler scrub block, an even clean can be accomplished while providing a flat surface for window edging.


  • Fits the Knuckler scrubbing tool!
  • Durable
  • Indoor and Outdoor
  • Made from a unique nylon material.


(1) Knuckler Scrub Block

(4) Nylon Scrub Pads


This is a new scrub block.  Unfortunately, the black and red one has been discontinued.  The steel wool cleaning pads fit both scrub blocks so they are interchangeable.  The new scrub block is also available from Lowe’s.


This pad fits both the old scrub block (black and red) and the new scrub block (beige).

Additional information

Weight 1 lbs
Dimensions 4 × 5 × 5 in
Primary Use