Skip to content
Login for the best B2B Wholesale Experience.
Login for the best B2B Wholesale Experience.
860-4 Anchor Fluid Power | Full Hydraulic Weld Coupling | 1/4" Female BSPP x 1/4" Female NPTF | AISI 1020 Carbon Steel
860-4 Anchor Fluid Power | Full Hydraulic Weld Coupling | 1/4" Female BSPP x 1/4" Female NPTF | AISI 1020 Carbon Steel
860-4 Anchor Fluid Power | Full Hydraulic Weld Coupling | 1/4" Female BSPP x 1/4" Female NPTF | AISI 1020 Carbon Steel
860-4 Anchor Fluid Power | Full Hydraulic Weld Coupling | 1/4" Female BSPP x 1/4" Female NPTF | AISI 1020 Carbon Steel

860-4 by Anchor Fluid Power | Full Hydraulic Weld Coupling | 1/4" Female BSPP x 1/4" Female NPTF | AISI 1020 Carbon Steel

Save $5.68 Save $5.68
$12.28
$12.28 - $12.28
$12.28
$6.60
$6.60 - $6.60
$6.60
Specifications for Variant SKU: 860-4 Anchor
Shape (Orientation): Straight
Ends Configuration: 1/4in Female BSPP, 1/4in Female NPTF
Material(s): Carbon Steel
Applicable Specs & Approvals: ISO 1179
Weld Couplings

BSPP to NPTF Full Couplings

Carbon steel full couplings with a female BSPP thread on one end and a female NPTF thread on the other. Weld through a tank or manifold wall.

1

What are the key specifications?
Material

AISI 1020 carbon steel

Type

Full coupling, threaded both ends

Ports

Female BSPP (ISO 228-1) / Female NPTF (dryseal pipe thread)

Shape

Straight

Sizes

1/4" BSPP to 2" BSPP

Marking

Individual thread identification marking

2

What are the main product features?
  • AISI 1020 carbon steel for welding.
  • Individual thread identification marking.
  • Threaded both ends; weld through the wall for a port on each side.
  • 316L stainless steel and other threads and configurations available from Anchor on request.
3

Which sizes are available?
BSPP to NPTF Full Couplings dimension drawing
Part # Size A (in) B (in) C (in) D (in) E (in) F BSPP Thread G NPTF Thread
860-4 1/4" BSPP x 1/4" NPTF 1.000 0.408 1.270 0.640 0.875 1/4-19 1/4-18
860-6 3/8" BSPP x 3/8" NPTF 1.130 0.507 1.500 0.750 1.000 3/8-19 3/8-18
860-8 1/2" BSPP x 1/2" NPTF 1.250 0.650 1.630 0.820 1.125 1/2-14 1/2-14
860-12 3/4" BSPP x 3/4" NPTF 1.500 0.850 2.060 1.030 1.375 3/4-14 3/4-14
860-16 1" BSPP x 1" NPTF 1.750 1.100 2.060 1.030 1.625 1-11 1-11.5
860-20 1-1/4" BSPP x 1-1/4" NPTF 2.250 1.450 2.060 1.030 2.125 1-1/4-11 1-1/4-11.5
860-24 1-1/2" BSPP x 1-1/2" NPTF 2.750 1.681 2.200 1.100 2.500 1-1/2-11 1-1/2-11.5
860-32 2" BSPP x 2" NPTF 3.250 2.125 2.500 1.250 3.000 2-11 2-11.5

Dimensions in inches; letters as on the drawing.

4

How do I read the part number?

Example: 860-16 = BSPP to NPTF full coupling.

Code Meaning
860 BSPP to NPTF Full Coupling
Dash number Size in 1/16" (SAE tube OD / pipe size)
5

Where can I find product documents?
PDF

Anchor Catalog Page: BSPP to NPTF Full Couplings

Dimension tables by part number, carbon and stainless steel.

i
Dimensions are from Anchor Fluid Power and are subject to change without notice.

How is this product sold?

Each.

Anchor Fluid Power

Anchor Fluid Power is a Cincinnati, Ohio–based manufacturer of hydraulic connection components, with an additional stocking facility in Houston, Texas. The ISO 9001 and ISO 45001 registered company produces flanges, couplings, valves, and fittings, along with custom components built to specification. Anchor products are used in mobile and stationary hydraulic equipment across a wide range of industries.

Shop Parts by Anchor Fluid Power