Skip to content
Login for the best B2B Wholesale Experience.
Login for the best B2B Wholesale Experience.
BB400 by Kuriyama | BB Series | Pin Lug Coupling | Complete Set | NPSM Threads | 4" Hose Barb x 4" Hose Barb | Brass

BB400 by Kuriyama | BB Series | Pin Lug Coupling | Complete Set | NPSM Threads | 4" Hose Barb x 4" Hose Barb | Brass

Save $40.70 Save $40.70
$246.48
$246.48 - $246.48
$246.48
$205.78
$205.78 - $205.78
$205.78

Kuriyama of America Inc.
BB Series | Pin Lug Hose Shank Coupling | Complete Set | NPSM Threads | Hose Barb x Hose Barb | Brass

Versatile threaded hose connectors designed for suction and discharge applications.
Specifications for Variant SKU: BB400 Kuriyama
Series: BB Series
Shape (Orientation): Straight
Ends Configuration: 4in Hose Barb, 4in Hose Barb, Some Ends Match
Material(s): Brass
Applicable Specs & Approvals: ASTM B584

What are the Features?

  • Versatile threaded hose connectors designed for suction and discharge applications.
  • Male ends supplied with NPSM threads (National Pipe Straight Mechanical).
  • Cylindrical studs or “pins" positioned on the outside rim of the coupling allowing the use of a spanner wrench to tighten the coupling.

What are the Materials?

  • ASTM B584 Grade C85700 brass alloy.
Part Number Size
(in)		 PSI Rating
at 70°F		 Weight
Each
(lbs)
BB150 1-1/2" 75 PSI 1.17 lbs
BB200 2" 75 PSI 1.98 lbs
BB300 3" 50 PSI 5.00 lbs
BB400 4" 50 PSI 9.38 lbs

Kuriyama

Located in Schaumburg, Illinois, Kuriyama of America has been eminently successful in developing and marketing a complete line of thermoplastic hose and accessories. Their expansive product line consist of thermoplastic, rubber and metal hose products, along with accessories including couplings and fittings.

Shop Parts by Kuriyama