4″ Black Steel Nipples

4″ Black steel nipples connect pipe sections in plumbing, gas, or steam systems, offering strong pressure performance and reliable corrosion resistance.

Product Number	Description	Weight (LB)	Weight (G)
BPF113BS-L35	4" x 3-1/2" Black Nipple	2.513	1139.9
BPF113BS-L4	4" x 4" Black Nipple	2.852	1293.6
BPF113BS-L45	4" x 4-1/2" Black Nipple	3.277	1486.4
BPF113BS-L5	4" x 5" Black Nipple	3.738	1695.5
BPF113BS-L55	4" x 5-1/2" Black Nipple	4.199	1904.6
BPF113BS-L6	4" x 6" Black Nipple	4.624	2097.4
BPF113BS-L7	4" x 7" Black Nipple	5.546	2515.6
BPF113BS-L8	4" x 8" Black Nipple	6.432	2917.5
BPF113BS-L9	4" x 9" Black Nipple	7.354	3335.7
BPF113BS-L10	4" x 10" Black Nipple	8.24	3737.6
BPF113BS-L11	4" x 11" Black Nipple	9.127	4139.9
BPF113BS-L12	4" x 12" Black Nipple	10.048	4557.7