Overview Reviews Similar Products Product Description Filbur FC-3758 15 Sq Ft O. D. 4 1/4" Length 17 7/8" Top 1 15/16" Bottom 1 15/16" Replaces: Unicel C-4604 C4604 Location: SF/R2/B20 Product Videos Custom Field Product Reviews Find Similar Products by Category Recommended Quick view FC0200 - O. D. 4 1/4" x Length 7 1/8" - 15 Sq Ft $28.00 $24.95 Add to Cart Quick view FC2320 - O. D. 2 7/8" x Length 17 1/16" - 15 Sq Ft $24.95 Add to Cart Quick view FC3756 - O. D. 4 1/4" x Length 10 7/8" - 9 Sq Ft $12.00 $10.95 Add to Cart