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Tube to Tube Bulkhead Union Series

Connections fractional or metric tubes. Stainless steel. Various sizes available. All bulkhead fittings come with nuts.

SKU

CBU-316 Series

Grouped product items
Product Name	Qty
1/8" Tube to Tube Bulkhead Union \| 2BU-316 $36.58
1/4" Tube to Tube Bulkhead Union \| 4BU-316 $30.00
3/8" Tube to Tube Bulkhead Union \| 6BU-316 $38.25
1/2" Tube to Tube Bulkhead Union \| 8BU-316 $62.40
8mm Tube to Tube Bulkhead Union \| 8BU-316ME $30.25

Specifications

SKU	D Tube O.D.	d (Min.)	h, h₁*	H*	A (mm)	B (mm)	ℓ (mm)	ℓ₁ (mm)	L (mm)	L₁ (mm)	P²	P³
2BU-316	1/8 (3.17mm)	2.28	1/2	7/16	12.70	15.24	38.10	24.63	51.30	31.24	8.33	12.70
4BU-316	1/8 (3.17mm)	2.28	3/4	7/16	12.70	15.24	26.92		33.52
6BU-316	1/4 (6.35mm)	4.82	9/16	9/16	15.24	17.78	23.87		31.24
8BU-316	1/4 (6.35mm)	4.82	3/4	9/16	15.24	17.78	28.44		35.81
8BU-316ME	3/8 (9.52mm)	7.11	3/4	11/16	16.76	19.30	30.22		37.59

* Width Across Flat (in)
² Panel Hole Drill Size
³ Panel Maximum Thickness