uxcell 5 Pcs Soldering Tin Paste Rosin Flux 50mm x 20mm x 20mm Product Name : Rosin Flux;Weight : 70g Size : 5x 2x 2cm x 5/ 2"x 0.8" x 0.8"x5(L*W*H) Color : Light Yellow Material : Rosin Package Content : 5 x Rosin Flux