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Under $20 Building Materials

Shop the best prices on 48,868 great value under $20 building materials. Shopping for building materials is easy with Fruugo, with SALE discounts, offers and savings on Redkid, Winomo, Shanghai Yangxin and more. Buy building materials online safely with Fruugo, with secure payment and fast shipping to Singapore.

Door HardwareFlooring & CarpetWeather Stripping & Weatherization SuppliesMoldingRoofing
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1 - 32 of 3,200
32Pack Roofing Felt for Bird House,Mini Roof Shingles,Roofing Felt Self-Adhesive for Bird Houses,Nesting Box Roof Gray
$13.95
Heavy Duty Wired Alarm Garage Door Magnetic Contacts Switch Sensor NC
$16.95 Save $8.00 RRP: $24.95
10 Pcs Mylar Transparent Plastic Film Clear Plastic Sheets PET Film Polycarbonate Plastic Sheet Clear Film Sheets
$18.95 Save $55.05 RRP: $74.00
Water Meter Insulation Cover 54x20cm Blue Polyester Waterproof Frost Protection for Winter Outdoor
$20.95 Save $11.00 RRP: $31.95
24V Doorbell Transformer Adapter for Video Doorbells,EU PLUG
$15.95
10Ft Peel and Stick Molding Trim, Flexible White PVC Self Adhesive Wall Trim for Corners, Paintable Baseboard Edge Protector
$20.95 Save $10.00 RRP: $30.95
12Pcs Acoustic Foam Board,Studio Wedge Tile,Acoustic Foam Soundproof Pyramid Studio Treatment Wall
$19.95
50PCS Seamless Double-Headed Screw Solid Wood Baseboard Seamless Foot Line Security Screws
$18.95 Save $3.00 RRP: $21.95
EPDM foam gasket for soundproofing and weatherproofing
$16.95 Save $16.00 RRP: $32.95
Adjustable Door Latch Door Latch Hardware Universal Door Lock Replacement Part Deadbolt Latch For Interior Front Door Handles
$10.95 Save $63.05 RRP: $74.00
2pcs Plated Round Doorbell Button Replacement for Wired Chimes – Button Installation for Home Use
$10.95 Save $6.00 RRP: $16.95
Car Left Outside Door Handle 1022253 for Fiesta 1995-2002 KA Street 1996-2008 Exterior Door Handle
$14.95 Save $5.00 RRP: $19.95
Waterproof Caulk Tape Self Adhesive PVC Seal Strip for Bathroom Kitchen Sink Bathtub 22mm x 3.2m White
$20.95 Save $11.00 RRP: $31.95
4pcs Sliding Door Wheel Wardrobe Wheel Pulley Track Cabinet Door Roller
$16.95 Save $67.05 RRP: $84.00
Sequencer Fire Door Coordinator Stainless Steel Accurate Spring Door Closing Sequence Setting
$20.95 Save $6.00 RRP: $26.95
Doorbell Rain Cover Ring Doorbell Anti-Glare Cover, Steel Doorbell Weather-Blocking Cover Protection for Most Doorbells
$14.95
Flexible Molding Trim Peel and Stick for Walls 10ft Decorative Bead Pearl DIY Wall Trim for Bathroom Mirror Frame
$16.95 Save $10.00 RRP: $26.95
Birch Edge Banding, 3/4 Inch X 50 Ft Wood Veneer Roll Pre-Glued, Flexible Edge Band for DIY & Profes
$15.95 Save $7.00 RRP: $22.95
Rear Left Outside Exterior Door Handle for Prado Cruiser 2010 - 2017 69211-60090 New
$15.95 Save $5.00 RRP: $20.95
5pcs for Microphone – Non Slip Handheld Mic Accessories, Compact Design for Stages, Bars, KTV – Prevents Rolling and Slipping
$11.95 Save $4.00 RRP: $15.95
Suction Cups for Glass 8Pcs Transparent PVC Strong Load Capacity for Home Use
$12.95 Save $9.00 RRP: $21.95
Stainless Steel Handrail Bracket for Wall Mounted Holder Durable
$20.95 Save $11.00 RRP: $31.95
Gold Brush Door Sweep 3 FT with Black 1 1/2 Inch Bristles, Energy Saving Draft Blocker
$20.95 Save $11.00 RRP: $31.95
23ft Weather Stripping Door Seal, Silicone Weather Stripping Black
$13.95 Save $4.00 RRP: $17.95
4Pcs Pivot Adjustment Wrench for Sliding Door Hanger, Adjustment Pocket Wrench for Closet Door, 3/8
$11.95 Save $47.05 RRP: $59.00
Best Door Weatherstrip, Door Bottom Seal Dust and Noise for Exterior & Interior Doors(5M)
$16.95
Carpet Spots Markers Carpet Sticker 10cm Bright Colors Personal Floor Dots Floor
$17.95 Save $6.00 RRP: $23.95
Access Panel ABS Plastic Wall Inspection Door Hinged Design Quick Access 100x100mm
$20.95 Save $11.00 RRP: $31.95
24V Doorbell Transformer Adapter for Video Doorbells, Enhanced Performance & Easy Installation EU PLUG
$19.95 Save $5.00 RRP: $24.95
Outdoor Water Meter Cover with Reliable Freeze Protection for Pipes, Durable Waterproof Winter Insulation
$20.95 Save $11.00 RRP: $31.95
Door Viewer Wooden Door Security Pinhole for Home Office for View Outside 1Pcs
$16.95 Save $15.00 RRP: $31.95
30Pcs Carpet Markers Circle Carpet Dots Markers Sport Dots Markers Colorful Floor Dots for Gym Classroom Teaching Game yellow 100mm 4 inches
$21.95 Save $3.00 RRP: $24.95