Everhard MR05032 - Silicone Roll-N-Check Seaming Tool

A time-saving combo tool that lets you roll and immediately test your seam without swapping tools. The MR05032 pairs a heat-resistant silicone roller with a built-in seam tester so you can verify weld integrity in one continuous pass. Its extended offset fork improves line-of-sight and keeps your hand farther from the heat source, while the cushion-grip handle and smooth bearings deliver steady, low-drag rolling on TPO, PVC, and EPDM.

Key Features

• All-in-one roller + tester: Roll the seam, then flip and probe immediately to check for skips/voids. 
• Silicone roller (1-7/16″ Ø × 1-3/4″ W): Heat-friendly, non-marring roller for single-ply welding work. 
• Extended offset fork: Provides ~1″ more clearance and ~1″ more view of the contact point than a standard fork—better ergonomics and visibility near hot air. 
• Cushion-grip 5″ handle: Larger, more comfortable gripping surface than a standard wood handle; glove-friendly. 
• Seam tester with plated steel shaft: Rigidly mounted for firm probing right after rolling. 
• Multi-purpose tester tip: Flat end can tamp/hold T-joints; blunted tip can lift material into tight areas during detail work. 
• Smooth tracking: Enclosed bearing design and ergonomic fork/handle geometry reduce fatigue on long runs.
• Made in the USA: Professional, jobsite-tough construction.

Roller size: 1-7/16″ diameter × 1-3/4″ width (silicone). 

Tool weight: ~0.68 lb (0.31 kg).

Roller material: Heat-resistant silicone (non-marring for single-ply). 

Fork/frame: Extended offset fork for ~1″ more clearance and ~1″ more viewing of the contact point vs. a standard fork.

Handle: 5″ ergonomic cushion-grip handle (belt-friendly form factor). 

Bearings: Enclosed ball-bearing action for smooth, low-drag rolling.

Integrated tester: Plated-steel seam tester mounted in the handle for immediate probing; flat end can tamp T-joints, blunted tip can lift material in tight areas. 

UPC / pack: 095412050323; typically 6 per carton.

• Grip the ergonomic soft-grip handle firmly for control and comfort.
• Place the silicone roller against the welded seam to embed the joint.
• Roll forward with steady, even pressure along the seam.
• Flip or pivot to use the built-in seam tester tip to immediately probe the seam edge.
• Slide the tester along the seam to detect any voids or weak welds.
• After testing, wipe off adhesive or debris from both the roller and tester tip.
• Store the tool in a safe, dry place with the tester protected from damage.

Q: What does the Roll-N-Check actually do?
A: It combines a heat-friendly silicone seam roller with an integrated seam tester, so you can roll a weld and immediately probe it for skips or voids—no tool swap required.

Q: What are the key size, weight, and materials?
A: The silicone roller is about 1-7/16 in diameter × 1-3/4 in wide; the tool weighs roughly 0.68 lb. It features an extended offset steel fork, enclosed bearings, a cushion-grip 5 in handle, and a plated-steel seam tester built into the handle.

Q: How do I use it for best results?
A: Make steady, even passes with the roller, then flip and glide the tester along the weld using light pressure—don’t pry. The extended offset gives extra clearance and visibility near the hot-air nozzle for cleaner tracking.

Q: Any maintenance or care tips?
A: Wipe the silicone wheel clean after hot work, keep bearings free of debris, and lightly clean the tester tip (flat end for tamping T-joints; blunted tip for lifting material into tight areas). Store the tool dry to maximize service life.