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Amazon · Expired Aug 29, 2026
$2 $5
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At Amazon, get this Gardner Bender 1-lb. Duct Seal Compound for $2.49. It's the best price we could find by $8. It's a dough-like paste that presses by hand over holes and gaps to seal conduit openings against drafts, dust, moisture, and noise. Buy Now at Amazon
Features
- Dough-like compound seals conduit openings against drafts, dust, moisture, and noise
- Protects terminal boxes, pot heads, and bushings from corrosive elements
- Helps deaden switch gear panel noise
- Easily thumbed over holes and gaps by hand
- 1-lb. paste-form container measures 6.4" x 1.4" x 1.8"
staff pick
Amazon · Jul 6, 2026
$2 $5
free shipping w/ Prime
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Get the Gardner Bender 1-lb. Duct Seal Compound at its best price of the past few years. You'd pay $3 more locally. Shipping is free for Prime members. Buy Now at Amazon
Popular Deal
expired
Amazon · Expired Jan 13, 2026
Popular Deal
$9 $12
free shipping w/ Prime
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You'd pay around $3 more in local harware stores for this quantity. Buy Now at Amazon
Features
- for organizing & securing multiple cable runs on a stud
- Model: MCS-20W
Amazon · 5 days ago
$5 $9
free shipping w/ Prime
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This small push-button switch suits DIY electrical projects or repairs where you need a reliable on/off control without wiring in a full switch panel, and it's currently $3.57 (42%) off the list price at Amazon. Buy Now at Amazon
Features
- Normally on, momentary off switching
- Screw terminals for quick connections
- Mounts in standard 0.5 inch diameter hole
- Includes mounting nut
Walmart · Aug 12, 2026
$19 $35
$5.99 shipping
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A practical kit for anyone doing automotive wiring, home electrical repairs, or marine projects where you need a reliable selection of crimp connectors without hunting for individual sizes. At $19, that's about $15 off the $35 list price. Buy Now at Walmart
Features
- Compatible with standard US residential electrical installations
- Supports new construction and remodel projects
- Designed for quick individual fixture replacement
- Compatible with light-commercial electrical applications
- Backed by manufacturer support and warranty