Blanked edge Welch Plugs are engineered to seal core holes in castings with plug sizes ranging from 3mm - 100mm.

Part Number |
Hole Diameter |
Outside Diameter |
Spherical Radius |
Material Type |
Material Thickness |
|---|---|---|---|---|---|
| HPM-709-S-62-EZ HPM-709-S-62-EZ/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 18.161 mm | Outside Diameter N/A 18 mm | Spherical Radius N/A 25 mm | Material Type N/A Hot Rolled Steel | Material Thickness N/A 1.57 mm |
| HPM-709-KS-32 HPM-709-KS-32/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 18.161 mm | Outside Diameter N/A 18 mm | Spherical Radius N/A 25 mm | Material Type N/A Stainless Steel | Material Thickness N/A 0.81 mm |
| HPM-709-KS-62 HPM-709-KS-62/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 18.161 mm | Outside Diameter N/A 18 mm | Spherical Radius N/A 25 mm | Material Type N/A Stainless Steel | Material Thickness N/A 1.57 mm |
| HPM-787-A-32 HPM-787-A-32/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Aluminum | Material Thickness N/A 0.81 mm |
| HPM-787-A-64 HPM-787-A-64/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Aluminum | Material Thickness N/A 1.63 mm |
| HPM-787-A-81 HPM-787-A-81/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Aluminum | Material Thickness N/A 2 mm |
| HPM-787-B-32 HPM-787-B-32/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Brass | Material Thickness N/A 0.81 mm |
| HPM-787-B-64 HPM-787-B-64/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Brass | Material Thickness N/A 1.63 mm |
| HPM-787-B-81 HPM-787-B-81/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Brass | Material Thickness N/A 2 mm |
| HPM-787-S-32 HPM-787-S-32/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Cold Rolled Steel | Material Thickness N/A 0.81 mm |
| HPM-787-S-39 HPM-787-S-39/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Cold Rolled Steel | Material Thickness N/A 1 mm |
| HPM-787-S-62 HPM-787-S-62/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Hot Rolled Steel | Material Thickness N/A 1.57 mm |
| HPM-787-S-83 HPM-787-S-83/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Hot Rolled Steel | Material Thickness N/A 2.11 mm |
| HPM-787-S-32-MZ HPM-787-S-32-MZ/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Cold Rolled Steel | Material Thickness N/A 0.81 mm |
| HPM-787-S-39-MZ HPM-787-S-39-MZ/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Cold Rolled Steel | Material Thickness N/A 1 mm |
| HPM-787-S-62-MZ HPM-787-S-62-MZ/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Hot Rolled Steel | Material Thickness N/A 1.57 mm |
| HPM-787-S-83-MZ HPM-787-S-83-MZ/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Hot Rolled Steel | Material Thickness N/A 2.11 mm |
| HPM-787-S-32-EZ HPM-787-S-32-EZ/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Cold Rolled Steel | Material Thickness N/A 0.81 mm |
| HPM-787-S-39-EZ HPM-787-S-39-EZ/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Cold Rolled Steel | Material Thickness N/A 1 mm |
| HPM-787-S-62-EZ HPM-787-S-62-EZ/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Hot Rolled Steel | Material Thickness N/A 1.57 mm |
| HPM-787-S-83-EZ HPM-787-S-83-EZ/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Hot Rolled Steel | Material Thickness N/A 2.11 mm |
| HPM-787-KS-32 HPM-787-KS-32/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Stainless Steel | Material Thickness N/A 0.81 mm |
| HPM-787-KS-62 HPM-787-KS-62/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Stainless Steel | Material Thickness N/A 1.57 mm |
| HPM-787-KS-83 HPM-787-KS-83/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 20.142 mm | Outside Diameter N/A 20 mm | Spherical Radius N/A 28 mm | Material Type N/A Stainless Steel | Material Thickness N/A 2.11 mm |
| HPM-866-A-32 HPM-866-A-32/Asset/WELCH-PLUGS---BLANKED-EDGE-ENGLISH--HP-.jpg | Hole Diameter N/A 22.149 mm | Outside Diameter N/A 22 mm | Spherical Radius N/A 30 mm | Material Type N/A Aluminum | Material Thickness N/A 0.81 mm |