Old or unavailable part
Copy an old gasket
A practical workflow for preserving the outline, holes, scale, and equipment context.
Read the guide ->Obsolete equipment
Replacement gaskets
Move from an old part or mating surface to a measured, proofed custom design.
Replacement guide ->Free printable
Gasket tracing kit
US Letter and A4 calibration pages with reference rulers, circles, and a project checklist.
Open the PDF ->Camera or scanner
Photo and scan guide
Reduce perspective distortion and give us a reliable known dimension.
Prepare the image ->Free calculator
Bolt-circle coordinates
Calculate evenly spaced hole centers from a bolt-circle diameter, count, and start angle.
Use the calculator ->Round and bolted joints
Flange gaskets
Record OD, ID, bolt-circle diameter, hole count, hole diameter, material, and service conditions.
Flange guide ->NBR, EPDM, or silicone
Rubber gaskets
Compare three rubber families by broad fluid, weather, temperature, and equipment considerations.
Rubber guide ->Vehicle projects
Automotive gaskets
What to capture for covers, housings, pumps, carburetors, and restoration work.
Automotive guide ->Working machinery
Heavy-equipment gaskets
Document an obsolete gasket without guessing from a machine name alone.
Equipment guide ->Small passages matter
Carburetor gaskets
Capture bores, mounting holes, passages, orientation, and scale for proof review.
Carburetor guide ->Editable starting points
Gasket templates
Open a common flange or cover layout in the designer, then change every dimension to match your part.
Browse templates ->Customer projects
Share your result
Send an honest review and project photo for possible inclusion in the customer gallery.
Share a project ->