Crane Co.
Physical Address:
CRANE Instrumentation & Sampling
405 Centura CT,
Spartanburg, SC 29303-6603
Phone: (864) 574-7966
Fax: (864) 587-5608
Email: Click Here
Mailing Address:
HOKE
PO Box 4866,
Spartanburg, SC 29305-4866
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connects fractional tubes
BulkheadUnionBU
BulkheadUnionBUdimdraw
Unit of Measure
1 2 3 4 5 

Item #

Material

T - Tube O.D.

A

B - Hex Flat

C - Hex Flat

D

E Min

G

CAD

1BUBR N/A Brass N/A 1/16 in N/A 1.50 in N/A 5/16 in N/A 7/16 in N/A .41 in N/A .05 in N/A 1 in N/A CAD Icon (for items table)
2BUBR N/A Brass N/A 1/8 in N/A 2.13 in N/A 7/16 in N/A 1/2 in N/A .56 in N/A .09 in N/A 1.50 in N/A CAD Icon (for items table)
3BUBR N/A Brass N/A 3/16 in N/A 2.22 in N/A 1/2 in N/A 9/16 in N/A 0.59 in N/A .13 in N/A 1.59 in N/A CAD Icon (for items table)
4BUBR N/A Brass N/A 1/4 in N/A 2.34 in N/A 9/16 in N/A 5/8 in N/A .64 in N/A .19 in N/A 1.69 in N/A CAD Icon (for items table)
6BUBR N/A Brass N/A 3/8 in N/A 2.56 in N/A 11/16 in N/A 3/4 in N/A .72 in N/A .30 in N/A 1.88 in N/A CAD Icon (for items table)
8BUBR N/A Brass N/A 1/2 in N/A 2.94 in N/A 7/8 in N/A 15/16 in N/A .97 in N/A .42 in N/A 2.00 in N/A CAD Icon (for items table)
10BUBR N/A Brass N/A 5/8 in N/A 2.94 in N/A 1 in N/A 1 1/16 in N/A 1.00 in N/A .50 in N/A 2.06 in N/A CAD Icon (for items table)
12BUBR N/A Brass N/A 3/4 in N/A 3.19 in N/A 1 1/8 in N/A 1 3/16 in N/A 1.00 in N/A .66 in N/A 2.31 in N/A CAD Icon (for items table)
14BUBR N/A Brass N/A 7/8 in N/A 3.41 in N/A 1 1/4 in N/A 1 5/16 in N/A 1.06 in N/A .72 in N/A 2.53 in N/A CAD Icon (for items table)
16BUBR N/A Brass N/A 1 in N/A 3.95 in N/A 1 1/2 in N/A 1 9/16 in N/A 1.31 in N/A .88 in N/A 2.81 in N/A CAD Icon (for items table)
24BUBR N/A Brass N/A 1 1/2 in N/A 5.48 in N/A 2 1/4 in N/A 2 1/4 in N/A 1.97 in N/A 1.34 in N/A 3.34 in N/A CAD Icon (for items table)
32BUBR N/A Brass N/A 2 in N/A 7.10 in N/A 3 in N/A 2 3/4 in N/A 2.66 in N/A 1.81 in N/A 4.16 in N/A CAD Icon (for items table)
1BU316 N/A 316 Stainless Steel N/A 1/16 in N/A 1.50 in N/A 5/16 in N/A 7/16 in N/A .41 in N/A .05 in N/A 1 in N/A CAD Icon (for items table)
2BU316 N/A 316 Stainless Steel N/A 1/8 in N/A 2.13 in N/A 7/16 in N/A 1/2 in N/A .56 in N/A .09 in N/A 1.50 in N/A CAD Icon (for items table)
3BU316 N/A 316 Stainless Steel N/A 3/16 in N/A 2.22 in N/A 1/2 in N/A 9/16 in N/A 0.59 in N/A .13 in N/A 1.59 in N/A CAD Icon (for items table)
4BU316 N/A 316 Stainless Steel N/A 1/4 in N/A 2.34 in N/A 9/16 in N/A 5/8 in N/A .64 in N/A .19 in N/A 1.69 in N/A CAD Icon (for items table)
6BU316 N/A 316 Stainless Steel N/A 3/8 in N/A 2.56 in N/A 11/16 in N/A 3/4 in N/A .72 in N/A .30 in N/A 1.88 in N/A CAD Icon (for items table)
8BU316 N/A 316 Stainless Steel N/A 1/2 in N/A 2.94 in N/A 7/8 in N/A 15/16 in N/A .97 in N/A .42 in N/A 2.00 in N/A CAD Icon (for items table)
10BU316 N/A 316 Stainless Steel N/A 5/8 in N/A 2.94 in N/A 1 in N/A 1 1/16 in N/A 1.00 in N/A .50 in N/A 2.06 in N/A CAD Icon (for items table)
12BU316 N/A 316 Stainless Steel N/A 3/4 in N/A 3.19 in N/A 1 1/8 in N/A 1 3/16 in N/A 1.00 in N/A .66 in N/A 2.31 in N/A CAD Icon (for items table)
14BU316 N/A 316 Stainless Steel N/A 7/8 in N/A 3.41 in N/A 1 1/4 in N/A 1 5/16 in N/A 1.06 in N/A .72 in N/A 2.53 in N/A CAD Icon (for items table)
16BU316 N/A 316 Stainless Steel N/A 1 in N/A 3.95 in N/A 1 1/2 in N/A 1 9/16 in N/A 1.31 in N/A .88 in N/A 2.81 in N/A CAD Icon (for items table)
24BU316 N/A 316 Stainless Steel N/A 1 1/2 in N/A 5.48 in N/A 2 1/4 in N/A 2 1/4 in N/A 1.97 in N/A 1.34 in N/A 3.34 in N/A CAD Icon (for items table)
32BU316 N/A 316 Stainless Steel N/A 2 in N/A 7.10 in N/A 3 in N/A 2 3/4 in N/A 2.66 in N/A 1.81 in N/A 4.16 in N/A CAD Icon (for items table)
1BUM N/A Monel N/A 1/16 in N/A 1.50 in N/A 5/16 in N/A 7/16 in N/A .41 in N/A .05 in N/A 1 in N/A CAD Icon (for items table)
Unit of Measure
1 2 3 4 5