Tapered Countersunk Screw-In Plugs
Brand :
MISUMI
Caution
- This is an economy item, The price is cheaper than the MISUMI standard product.
- Please expect long lead time once stock out as supplier enforces strict national steel controls.
Product Description
【Product Overview】
Economy series Tapered Countersunk Screw-In Plugs is a component that connects via threads and prevents liquid leakage.
Material options include carbon steel, stainless steel,or resin (PEEK).
【Product Feature】
[Characteristics]
Economy series Tapered Countersunk Screw-In Plugs are available in both non-sealing and sealing types.
The sealing type features a coating applied to the threaded section and is heat resistant up to 150°C .
Product Overview
The economical tapered countersunk plug is a component that connects via threads and prevents liquid leakage. The threads can be standard threads or pipe threads, and the material options include carbon steel, stainless steel,
or resin (PEEK). By applying adhesive to the threads or wrapping PTFE tape before screwing into the mating part, a sealing effect is achieved, effectively preventing liquid and gas leakage.
or resin (PEEK). By applying adhesive to the threads or wrapping PTFE tape before screwing into the mating part, a sealing effect is achieved, effectively preventing liquid and gas leakage.
Dimensional Drawing
Specification Overview
The economical conical countersunk plugs are available in two types: with sealing coating and without sealing coating. The heat resistance temperature for the type with sealing coating is 150°C .
Available in carbon steel and stainless steel specifications.
A wide variety of categories, complete specifications, and ample stock for same-day shipping.
Heat resistance temperature for the type with sealing coating: 150°C
*The S of E-MSWT is an ANSI standard thread. Please use a 5/32-inch hex wrench for installation. The J of E-MSWT is a JIS standard thread.
Available in carbon steel and stainless steel specifications.
A wide variety of categories, complete specifications, and ample stock for same-day shipping.
Heat resistance temperature for the type with sealing coating: 150°C| Type |  Material |  Hardness |  Surface treatment | |
| Without sealing coating | With sealing coating | |||
| E-MSWT | E-MSWTK | Equivalent to SCM435 | 32–42 HRC | Black Oxide |
| E-MSWTM | E-MSWTMK | Equivalent to SCM435 | Nickel Plated | |
| E-MSWTS | E-MSWTSK | Equivalent to SUSXM7 | — | — |
Specification Table
| Type | D | a | L | B | t | R(PT) | ||
| Type | No. | |||||||
| E-MSWT | *J | 7.723 | 0.45 | 6 | 4 | 3 | 1/16 | |
| E-MSWTM | *S | 7.779 | 0.47 | 6.4 | 4+0.03 | 3.1 | ||
| -0.032 | ||||||||
| (Without sealing coating) | (With sealing coating) | 1 | 9.728 | 0.45 | 7 | 5 | 3.5 | 1/8 |
| E-MSWT | E-MSWTK | 2 | 13.157 | 0.7 | 8.9 | 6 | 4.5 | 1/4 |
| E-MSWTM | E-MSWTMK | 3 | 16.662 | 0.7 | 10 | 8 | 5 | 3/8 |
| E-MSWTS | E-MSWTSK | 4 | 20.955 | 0.9 | 12 | 10 | 6 | 1/2 |
| 6 | 26.441 | 14 | 14 | 7 | 3/4 | |||
| 8 | 33.249 | 1.1 | 16.5 | 17 | 9 | 1 | ||
Product Features
【Features】
MISUMI tapered countersunk plugs are available in both non-sealing and sealing types. The sealing type has a coating applied to the threaded section and is heat resistant up to 150°C. Available in carbon steel, stainless steel, and resin (PEEK) material options.
Wide variety and complete range of specifications. All items except MSWTP and MSWTK specifications are kept in stock and can be shipped the same day.
【Applications】
Tapered countersunk plugs are widely used in sealing mechanisms to effectively prevent liquid leakage.
MISUMI tapered countersunk plugs are available in both non-sealing and sealing types. The sealing type has a coating applied to the threaded section and is heat resistant up to 150°C. Available in carbon steel, stainless steel, and resin (PEEK) material options.
Wide variety and complete range of specifications. All items except MSWTP and MSWTK specifications are kept in stock and can be shipped the same day.
【Applications】
Tapered countersunk plugs are widely used in sealing mechanisms to effectively prevent liquid leakage.
Example of Use
Conical countersunk plugs are widely used in non-standard equipment for factory automation, especially in pneumatic structures that require sealing. The following example is a switch mechanism that requires both hands to be pressed simultaneously.
