Custom Shop Plastic Body Filler Spreaders - 24 Pack (4", 5", 6") Flexible, Reusable Set for Auto & Epoxy

These are a 24-piece set of flexible plastic spreader tools in 4", 5" and 6" widths made for applying body filler, epoxy, caulk, putty and paint-resin blends cleanly and evenly.

Whether you’re repairing a vehicle panel, working an epoxy pour, or smoothing glazing compounds, the Custom Shop 4, 5, & 6 Inch Plastic Body Filler Spreader Tools (24 Pack) give you three common widths and a bendable edge that aids consistent coverage. The pack mixes sizes so you always have an appropriately sized blade for trim lines, seams, and broad surfaces without switching tool types. Made of resilient plastic, these spreaders are lightweight, reusable in many projects, and inexpensive to keep on the bench for quick touch-ups.

How do these spreaders improve material application?

The flexible edges conform to surface contours and let you control material thickness with a steady hand. They reduce air pockets and drag marks compared with improvised tools, producing a smoother base for sanding or finishing.

• Flexible plastic edge for even pressure distribution
• Three sizes for tight seams and broad panels
• Thin profile minimizes wasted compound
• Reusable for multiple passes when cleaned promptly

Which projects are these best suited for?

These spreaders are versatile across automotive, marine, and hobby uses: body filler and spot putty on car panels, epoxy resin leveling and smoothing, glazes, and caulks in repair or craft settings. The set covers small detail work up to medium-area fills.

• Automotive spot repairs and bumper work
• Epoxy pours, resin casting and leveling
• Applying glazing putty, adhesives, and silicone caulk
• Art techniques like acrylic pouring and texture work

How do I choose the right size for a job?

Use the 4-inch spreader for narrow seams, trim edges, and precision lines; the 5-inch for moderate areas and blending; and the 6-inch when covering larger surfaces quickly. Starting with a smaller blade helps control excess compound, then a larger blade evens the material out for final passes.

• 4" — detail, seams, and tight spots
• 5" — general-purpose spreading and blending
• 6" — larger panels and faster coverage
• Combine sizes: detail first, then smooth with wider blade

How do I maintain and reuse these spreaders?

They’re simple to keep: wipe away wet material with a rag or solvent recommended for your product; for cured residue, soak then scrape gently. Stored flat and clean, they remain flexible and usable for many projects.

• Wipe off excess before curing for easiest cleanup
• Use appropriate solvent for uncured epoxy or putty residues
• Avoid high-heat exposure to preserve flexibility
• Store flat to prevent warping or bending

Who is this for? DIYers, professional body shop technicians, hobbyists working with resin or paint-pouring, and general maintenance crews will find value in this 24-pack. If you want a low-cost, multipurpose set of spreaders that covers detail work and medium-area smoothing without buying multiple specialty tools, this kit supplies common widths and reliable flexibility for a range of repair and creative tasks.