Click to expand Tap to zoom Weller T0051384099 Metal Brass Wool Ball 2/pk by Weller Sale $7.21 | / SKU W-0051384099 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart PAIR IT WITH + $28.00 Kester 24-6337-0061 | Sn63/Pb37 Wire Solder, 44 Activated Rosin, .062" dia., 66 Core, 1 lb. + $73.36 Kester 24-7068-1402 | SAC305 Wire Solder, 48 Rosin, Lead Free .031" dia., 66 Core, 1 lb. spool + $78.59 Sierra FSW140B 2-Layer Conductive Smooth Rubber Worktop Mat Kit, 30"x60"x.080", Blue Satisfaction Guarantee The Weller T0051384099 are brass replacement wool sponges for the Weller WDC. Comes 2 per pack.