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connects fractional tube to female NPT threads
BulkheadConnectorMaleBCM
BulkheadConnectorMaleBCMdimdraw
Unit of Measure
1 2 3 4 

Item #

Material

T - Tube O.D.

P - Pipe Thread

A

B - Hex Flat

C - Hex Flat

E Min

G

2BCM2BR N/A Brass N/A 1/8 in N/A 1/8 N/A 1.88 in N/A 7/16 in N/A 1/2 in N/A .09 in N/A 1.56 in
2BCM4BR N/A Brass N/A 1/8 in N/A 1/4 N/A 2.06 in N/A 7/16 in N/A 9/16 in N/A .09 in N/A 1.75 in
3BCM2BR N/A Brass N/A 3/16 in N/A 1/8 N/A 1.91 in N/A 1/2 in N/A 9/16 in N/A .13 in N/A 1.59 in
4BCM2BR N/A Brass N/A 1/4 in N/A 1/8 N/A 1.98 in N/A 9/16 in N/A 5/8 in N/A .19 in N/A 1.66 in
4BCM4BR N/A Brass N/A 1/4 in N/A 1/4 N/A 2.17 in N/A 9/16 in N/A 5/8 in N/A .19 in N/A 1.84 in
6BCM4BR N/A Brass N/A 3/8 in N/A 1/4 N/A 2.31 in N/A 11/16 in N/A 3/4 in N/A .30 in N/A 1.97 in
6BCM6BR N/A Brass N/A 3/8 in N/A 3/8 N/A 2.33 in N/A 11/16 in N/A 3/4 in N/A .30 in N/A 1.97 in
6BCM8BR N/A Brass N/A 3/8 in N/A 1/2 N/A 2.53 in N/A 11/16 in N/A 15/16 in N/A .30 in N/A 2.19 in
8BCM6BR N/A Brass N/A 1/2 in N/A 3/8 N/A 2.56 in N/A 7/8 in N/A 15/16 in N/A .41 in N/A 2.09 in
8BCM8BR N/A Brass N/A 1/2 in N/A 1/2 N/A 2.75 in N/A 7/8 in N/A 15/16 in N/A .42 in N/A 2.28 in
2BCM2316 N/A 316 Stainless Steel N/A 1/8 in N/A 1/8 N/A 1.88 in N/A 7/16 in N/A 1/2 in N/A .09 in N/A 1.56 in
2BCM4316 N/A 316 Stainless Steel N/A 1/8 in N/A 1/4 N/A 2.06 in N/A 7/16 in N/A 9/16 in N/A .09 in N/A 1.75 in
3BCM2316 N/A 316 Stainless Steel N/A 3/16 in N/A 1/8 N/A 1.91 in N/A 1/2 in N/A 9/16 in N/A .13 in N/A 1.59 in
4BCM2316 N/A 316 Stainless Steel N/A 1/4 in N/A 1/8 N/A 1.98 in N/A 9/16 in N/A 5/8 in N/A .19 in N/A 1.66 in
4BCM4316 N/A 316 Stainless Steel N/A 1/4 in N/A 1/4 N/A 2.17 in N/A 9/16 in N/A 5/8 in N/A .19 in N/A 1.84 in
6BCM4316 N/A 316 Stainless Steel N/A 3/8 in N/A 1/4 N/A 2.31 in N/A 11/16 in N/A 3/4 in N/A .30 in N/A 1.97 in
6BCM6316 N/A 316 Stainless Steel N/A 3/8 in N/A 3/8 N/A 2.33 in N/A 11/16 in N/A 3/4 in N/A .30 in N/A 1.97 in
6BCM8316 N/A 316 Stainless Steel N/A 3/8 in N/A 1/2 N/A 2.53 in N/A 11/16 in N/A 15/16 in N/A .30 in N/A 2.19 in
8BCM6316 N/A 316 Stainless Steel N/A 1/2 in N/A 3/8 N/A 2.56 in N/A 7/8 in N/A 15/16 in N/A .41 in N/A 2.09 in
8BCM8316 N/A 316 Stainless Steel N/A 1/2 in N/A 1/2 N/A 2.75 in N/A 7/8 in N/A 15/16 in N/A .42 in N/A 2.28 in
2BCM2M N/A Monel N/A 1/8 in N/A 1/8 N/A 1.88 in N/A 7/16 in N/A 1/2 in N/A .09 in N/A 1.56 in
2BCM4M N/A Monel N/A 1/8 in N/A 1/4 N/A 2.06 in N/A 7/16 in N/A 9/16 in N/A .09 in N/A 1.75 in
3BCM2M N/A Monel N/A 3/16 in N/A 1/8 N/A 1.91 in N/A 1/2 in N/A 9/16 in N/A .13 in N/A 1.59 in
4BCM2M N/A Monel N/A 1/4 in N/A 1/8 N/A 1.98 in N/A 9/16 in N/A 5/8 in N/A .19 in N/A 1.66 in
4BCM4M N/A Monel N/A 1/4 in N/A 1/4 N/A 2.17 in N/A 9/16 in N/A 5/8 in N/A .19 in N/A 1.84 in
Unit of Measure
1 2 3 4