Specification Brand : FIYA BulletPoint1 : Country of Manufacture: CHINA; Material: Sponge BulletPoint2 : Net Weight: 80g BulletPoint3 : Package Content: 40Pcs x Soldering Iron Sponge BulletPoint4 : Main Color: Yellow BulletPoint5 : Size: 57mm x 57mm x 3mm / 2.24" x 2.24" x 0.12"(L*W*T) (Tamaño: 57 mm x 57 mm x 3 mm / 2.24' 'x 2.24 Color : Black ExternallyAssignedProductIdentifier : 4122824415757 ItemName : IIVVERR Replacement 57mm x 57mm x 3mm Soldering Iron Cleaning Sponge Pad Yellow 40Pcs (Reemplazo 57mm x 57mm x 3mm Almohadilla de Limpieza de Hierro de Amarillo 40Pcs ItemTypeKeyword : soldering-tip-cleaners Manufacturer : IIVVERR Material : sponge ModelNumber : 97b928deddf5157fe19553fe049b2e PartNumber : 200419094545379 PowerSourceType : hand-powered ProductDescription : IIVVERR Replacement 57mm x 57mm x 3mm Soldering Iron Cleaning Sponge Pad Yellow 40Pcs (Reemplazo 57mm x 57mm x 3mm Almohadilla de Limpieza de Hierro de Amarillo 40Pcs Description: Spare sponge for use with soldering iron stands. Packed of quality soldering iron sponge, approximately 57 x 57 x 3mm, 10 pcs in total. perfect to replace old worn out sponge. Can also be used with temperature controlled soldering iron system. Descripción: Esponja de repuesto para usar con soldador. Con una esponja de hierro de alta calidad, aproximadamente 57 x 57 x 3 mm, 10 piezas en total. perfect para reemplazar la vieja esponja desgastada. También se puede utilizar con un sistema de de temperatura controlada.