3M Softback Sanding Sponge, 02604, 4 1/2 in x 5 1/2 in (115mm x 140mm), Fine, 20 sponges per Pack absorb-plus DPD 1B liquid reagent for

DPD 1B liquid reagent for free chlorine

Optional Uvicator™ sensor lets wearer know when to replace hard hat due to UV exposure

MULTI-PURPOSE CAP STRENGTH: Crafted by hand with a phenolic shell for durability

headliners

Lithium battery and clip is included

3M Softback Sanding Sponge, 02604, 4 1/2 in x 5 1/2 in (115mm x 140mm), Fine, 20 sponges per Pack absorb-plus DPD 1B liquid reagent for3M Softback Sanding Sponge, 02604, 4 1 2 in x 5 1 2 in (115mm x 140mm), Fine, 20 sponges per pack Flexible foam backing adapts to unique contours and access hard to reach areas Aluminum oxide abrasive offers a long life and fast cut Waterproof bonding system allows for either wet or dry sanding applications Sponges are made for hand sanding Versatile sanding sponges work on many surface materials For industrial occupational use only. Not for consumer