150 lb Stainless Steel Cast Caps
150 lb Stainless Steel Cast Caps
The product table below lists 304 and 316 stainless steel 150 lb cast caps, threaded (NPT) from 1/8" to 4". A dimension chart follows the table.
Get a price: the product table below lists prices; for a size, end connection or alloy that is not listed, call (800) 282-9694 or send us a message.
Our high-quality, high corrosion resistant 150 lb stainless steel cast caps come in various sizes and schedules to fulfill your stainless steel pipe and fitting needs.Pressure: Class 150
End Connections: Threaded - Socket Weld
Alloys: Aluminum - Carbon - Stainless
Filter Products
Size | Product Type | Reducing | Pressure | End Type | Grade | Price | Quantity | ||
|---|---|---|---|---|---|---|---|---|---|
| 1/8 | Cap | 150# | Threaded | 304 Stainless | $1.48 | | |||
| 1/8 | Cap | 150# | Threaded | 316 Stainless | $1.80 | | |||
| 1/4 | Cap | 150# | Threaded | 304 Stainless | $2.09 | | |||
| 1/4 | Cap | 150# | Threaded | 316 Stainless | $2.42 | | |||
| 3/8 | Cap | 150# | Threaded | 316 Stainless | $2.83 | | |||
| 3/8 | Cap | 150# | Threaded | 304 Stainless | $2.45 | | |||
| 1/2 | Cap | 150# | Threaded | 316 Stainless | $3.27 | | |||
| 1/2 | Cap | 150# | Threaded | 304 Stainless | $2.57 | | |||
| 3/4 | Cap | 150# | Threaded | 304 Stainless | $3.22 | | |||
| 3/4 | Cap | 150# | Threaded | 316 Stainless | $3.74 | | |||
| 1 | Cap | 150# | Threaded | 304 Stainless | $4.83 | | |||
| 1 | Cap | 150# | Threaded | 316 Stainless | $5.71 | | |||
| 1 1/4 | Cap | 150# | Threaded | 304 Stainless | $8.77 | | |||
| 1 1/4 | Cap | 150# | Threaded | 316 Stainless | $11.32 | | |||
| 1 1/2 | Cap | 150# | Threaded | 304 Stainless | $11.51 | | |||
| 1 1/2 | Cap | 150# | Threaded | 316 Stainless | $14.51 | | |||
| 2 | Cap | 150# | Threaded | 304 Stainless | $14.62 | | |||
| 2 | Cap | 150# | Threaded | 316 Stainless | $18.55 | | |||
| 2 1/2 | Cap | 150# | Threaded | 304 Stainless | $26.41 | | |||
| 2 1/2 | Cap | 150# | Threaded | 316 Stainless | $32.91 | | |||
| 3 | Cap | 150# | Threaded | 304 Stainless | $36.51 | | |||
| 3 | Cap | 150# | Threaded | 316 Stainless | $43.10 | | |||
| 4 | Cap | 150# | Threaded | 304 Stainless | $61.76 | | |||
| 4 | Cap | 150# | Threaded | 316 Stainless | $74.91 | |
Product Info
Our 304 and 316 Stainless 150# pipe caps come in a variety of sizes for any piping configuration. We offer 150lb threaded caps and 150lb socket weld caps. View our stainless products line card.Dimensions
Dimensions in inches, from our data sheet. The column letters are the ones on the drawing.
† We are confirming this value; call us for it.
| Size | d1 | d2 | d3 | A | (B) | C | H | I |
|---|---|---|---|---|---|---|---|---|
| 1/8" | 1/8" | 0.63 | 0.53 | 0.59 | 0.47 | 0.24 | 0.26 | 0.12 |
| 1/4" | 1/4" | 0.79 | 0.71 | 0.87 | 0.75 | 0.37 | 0.26 | 0.12 |
| 3/8" | 3/8" | 1.00 | 0.93 | 0.96 | 0.87 | 0.38 | 0.30 | 0.10 |
| 1/2" | 1/2" | 1.18 | 1.10 | 1.10 | 0.98 | 0.39 | 0.30 | 0.12 |
| 3/4" | 3/4" | 1.42 | 1.30 | 1.10 | 0.98 | 0.39 | 0.33 | 0.12 |
| 1" | 1" | 1.75 | 1.63 | 1.26 | 1.14 | 0.55 | 0.35 | 0.12 |
| 1-1/4" | 1-1/4" | 2.09 | 1.97 | 1.28 | 1.12 | 0.65 | 0.43 | 0.16 |
| 1-1/2" | 1-1/2" | 2.36 | 2.24 | 1.42 | 1.22 | 0.65 | 0.43 | 0.20 |
| 2" | 2" | 2.91 | 2.76 | 1.54 | 1.34 | 0.71 | 0.47 | 0.20 |
| 2-1/2" | 2-1/2" | 3.58 | 3.39 | † | † | 0.87 | 0.55 | † |
| 3" | 3" | 4.33 | 4.09 | 1.87 | 1.63 | 0.91 | 0.55 | 0.24 |
| 4" | 4" | 5.47 | 5.24 | † | † | 1.02 | 0.59 | † |
Standard Specifications
Our 150 lb threaded and socket weld caps meet B16.3, and pipe threads conform to ASA B2.1 standard for manufacturing. View the standard specifications chart.Stainless Steel Grades
Threaded or socket weld cast caps available from Shaw Stainless. View the various grades of stainless steel.Reference Catalog
View thousands of stainless steel pipe and tubing products and various services Shaw Stainless offers. This Reference Catalog identifies 150 lb stainless steel cast caps and other pipe fittings through specification charts and illustrations.Additional Info
150 lb stainless steel cast caps are fittings that cover the end of a pipe or pipe system. It can screw on to the end of a male pipe. It can also be welded on to it. One should allow additional pipe before welding a cast cap on to the end, allowing room for the cap to be cut from the pipe system. This way you will have sufficient pipe length and the new fitting can be attached correctly.Frequently Asked Questions
What sizes of 150 lb cast caps do you carry?
The product table on this page lists 304 and 316 stainless steel 150 lb cast caps: threaded (NPT) from 1/8" to 4". For other sizes or alloys, call (800) 282-9694 or send us a message.
How tall is a 150 lb cast cap?
Column A in the chart is the overall height. A 1" cap measures 1.26" and a 2" cap measures 1.54".
What is the difference between a cap and a plug?
A cap covers the end of a pipe: it is female threaded and screws onto the outside of a male pipe end. A plug is male threaded and fits inside. See our hex head plugs and square head plugs.
How do I get a price?
Prices are listed in the product table on this page. For a size, end connection or alloy that is not listed, call (800) 282-9694 or send us a message.