Paints and Finishing› Paints, Coatings and Markers

3M Products

3M FIBRE DISC 501C 5 IN X 7/8 IN

$128.36

SKU: 3004 50421

Out of Stock
In Stock
Ships by Jun 15
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The 3M Products 50421 is a Soft Edge Foam Masking Tape PLUS designed for automotive painting applications. It is specifically intended for use in jamb areas, on moving parts like doors, hoods, and deck lids, to create professional-looking paint transition lines. The tape features a hollow tubular construction and an off-set adhesive to minimize paint-to-adhesive contact, ensuring cleaner paint lines and easier installation.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand3M Products
Part Number3004 50421

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy