Composite Shims (12 Pack) & 2 Bubble Levels – Heavy Duty Plastic Shims for Leveling Furniture, Toilet, Door, Window, RV, Camper, Trailer – Never Rot Shims + Magnetic Spirit Levels for Home Improvement

The Ultimate Leveling Combo: 12 Composite Shims + 2 Magnetic Bubble Levels Whether you're leveling a wobbly table, installing a toilet, or setting up your RV for a weekend getaway, precision matters. This carefully curated combo brings together 12 heavy-duty composite shims and 2 magnetic bubble spirit levels—two essential tools that work together to help you achieve perfectly level results every time.  Why This Combo? Two Tools, One Purpose: Precision  Composite Shims provide the adjustable, load-bearing support you need to fill gaps and stabilize weight.  Magnetic Bubble Levels give you instant, tool-free confirmation that your surface is truly level.  Used separately or together, these tools deliver professional-grade accuracy for any project.  Composite Shims – Engineered for Durability Traditional wooden shims absorb moisture, rot over time, and crack under pressure. Our composite shims are made from high-density, weather-resistant material that stands up to the toughest conditions.  Key Features:  Rot-proof, warp-proof, crack-proof – built to last indoors and outdoors  Supports 30% more weight than wood shims – ideal for heavy appliances and furniture  37 pre-scored lines – snap to your exact thickness by hand, no tools needed  Stackable design – combine multiple shims for greater height adjustment  Perfect for: Leveling furniture, toilets, doors, windows, appliances, cabinets, countertops, decks, sheds, and more.  Magnetic Bubble Levels – Stick & Go Precision A level surface isn’t complete until you’ve confirmed it. Our magnetic bubble levels provide clear, accurate readings with the ultimate convenience.  Key Features:  Strong built-in magnets – instantly attach to any metal surface without drilling or screws  High-quality acrylic vials – stable bubble movement for consistent accuracy  Easy-to-read markings – quick visual confirmation of level  Compact size – perfect for tight spaces and portable use  Perfect for: RV leveling, camper setup, trailer stabilization, appliance installation, metal frame alignment, toolboxes, and ongoing monitoring.

• Professional-Level Combo for Precision Leveling Get everything you need in one convenient purchase! This set includes 12 heavy-duty composite shims for filling gaps and stabilizing weight, plus 2 magnetic bubble spirit levels for verifying accuracy. Together, they provide a complete leveling solution—no more buying tools separately or guessing if your surface is truly level.
• Composite Shims – Built to Outlast Wood Unlike wood shims that rot, warp, and crack, our composite shims are engineered for durability. They are rot-proof, weather-resistant, and warp-proof, capable of supporting 30% more weight than wood. Each shim features 37 pre-scored lines for instant snap-to-size adjustments—no tools required. Perfect for furniture, appliances, toilets, doors, windows, and outdoor projects.
• Magnetic Bubble Levels – Stick & Go Precision The included magnetic bubble levels feature strong built-in magnets, allowing you to instantly attach them to any metal surface—RV frames, appliance sides, steel beams, or toolboxes. No drilling, no screws needed.
• Versatile Applications – From Home to RV This combo is designed to handle a wide range of projects: Composite Shims: Level furniture, toilets, doors, windows, appliances, decks, sheds Magnetic Bubble Levels: Instantly check level on RVs, campers, travel trailers, trucks, metal frames, workbenches, and appliances Whether you're tackling home improvement or RV setup, this set has you covered.
• Smart Value – Two Essential Tools in One Purchase Why buy shims and levels separately when you can get both in one high-quality set? Our composite shims offer long-lasting durability, while the magnetic bubble levels provide instant, tool-free precision. This combo saves you time, money, and multiple trips to the hardware store—a smart investment for DIYers, contractors, and RV owners alike.