Products
20pcs PEEK Hex Socket Screws – High-Temperature Allen Head Plastic Bolts M2.5/M3/M4 (DIN912) Engineered for Demanding Applications — Lightweight, Heat-Resistant, Corrosion-Proof Fastening Looking for high-performance fasteners that outperform metal screws in high-temperature, chemically aggressive, or non-conductive environments? Our 20pcs PEEK...
23mm PC/PEI/POM Tank Tubes for YFTK Flash V4.5S Atomizer – 2ml, 3.5ml, 5ml Transparent & Durable Replacement Perfect Fit Replacement Tank Tubes for YFTK Flash V4.5S – Clear, Amber, and Black Options Upgrade your vaping setup with these precision-engineered 23mm...
Transparent PEI / PC / POM Tank Tube for YFTK FEV V4.5S – 2ml / 3.5ml / 5ml (23mm Diameter) Upgrade your vaping setup with our premium transparent tank tube made of PEI, PC, or POM – precisely engineered to...
25.4mm Nylon 66 Plastic Balls – Precision Engineering Balls for Bearings, Machines & Industrial Use (500PCS / 1000PCS) High-Performance 25.4mm (1 inch) Nylon 66 Balls for Bearings, Machines, and OEM Applications Upgrade your industrial, mechanical, or engineering applications with our...
2mm Acrylic Sheet Packs Choose 2mm acrylic sheets in clear, white, grey and black options for panels, signs and DIY projects. Select Color and Size above; the size label gives the panel dimensions and the number of sheets in one...
Bakelite Phenolic Sheets – Anti-Static, Heat-Resistant, CNC Customizable Discover the power of industrial-grade insulation with our Bakelite Phenolic Sheets. Ranging from 2mm to 15mm in thickness, these sheets are made from high-quality phenolic resin, providing superior strength, thermal stability, and...
2pcs Black ABS Plastic Sheet – Matte & Glossy Finish | 1mm Thick | 300×300mm & 200×300mm | For DIY, Crafts, Cosplay & More Durable & Versatile ABS Plastic Sheets for DIY, Crafting, and Creative Projects Take your creativity to...
2–5mm Clear Polycarbonate Plastic Sheets – Transparent, UV Resistant, Cut to Size High-Impact, Lightweight Clear PC Boards for Machinery, Greenhouses, Signs, and DIY Projects Looking for transparent plastic sheets that offer glass-like clarity but with much higher durability? These 2mm...
3-Piece Acrylic Jewelry Display Risers – Clear, Black, White, Red | Tiered Display Stands for Jewelry, Collectibles & Retail Counters Showcase Jewelry and Collectibles in Style with This Modern 3-Piece Acrylic Display Riser Set Looking for a sleek, affordable, and...
Premium 3-Tier Acrylic Display Case Crystal-Clear Protection for Your Valuable Collectibles 🎯 No MOQ Required 📐 ±0.03mm CNC Precision 🚚 Free Standard Shipping 🔧 Custom Fabrication Available Why Collectors Choose This Display Case Protect and showcase your blind box figurines,...
🛠️ Precision 30-Tooth Spur Gear for Robotics and DIY Projects Looking for a reliable, compact gear to power your engineering ideas? This 30-tooth Mod 0.5 POM spur gear offers high-precision operation, tight 0.02mm tolerance, and 2mm (0.08") thickness—ideal for robotics,...
This 30mm-45mm insulated bakelite rod provides versatile and reliable solutions for a variety of heat, electrical, and mechanical insulation needs. Featuring phenolic laminated and heat-resistant muslin solid construction, it is great for both industrial and residential applications. Get lasting, durable...
Organize Your Collection with a 36 Grid Clear Acrylic Magnetic Display Box – Ideal for Shells, Stones, Jewelry & Mini Accessories Looking for a sleek, functional, and protective solution to display your favorite mini collectibles? Our 36 Grid Clear Acrylic...
🛠 High-Strength Carbon Fiber Sheet for Precision Projects Looking for a material that’s lightweight, ultra-strong, and visually stunning? Our 100mm x 250mm (3.94" x 9.84") 3K carbon fiber sheet is engineered for structural integrity and aesthetic appeal. Designed with twill...
🛡️ High-Performance PTFE Sheet for Industrial Sealing Applications Looking for a durable, high-temperature, and chemical-resistant solution for sealing machines or food-grade processing? Our 3mm solid PTFE Teflon sheet delivers outstanding anti-corrosion performance, non-stick properties, and superior machinability. Whether you're in...
Durable & Versatile HDPE and UPE Plastic Sheets for Your Projects Are you looking for strong, reliable, and easy-to-work-with plastic sheets for marine, industrial, or DIY applications? Custominsul’s premium HDPE (High-Density Polyethylene) and UPE (Ultra-High Molecular Weight Polyethylene) sheets provide...



















