The Shush Shim kit
One kit. One cover. Zero clank. $18.99, shipped free.
What's in the box
- An assortment of TPU shims, sized to fit any manhole cover
- No measuring: start with the biggest one that goes in, work down until it's snug
- Free US shipping, all 50 states
Printed to order — yours ships within 5 business days. Need to quiet a whole yard? Order up to 20 kits (quantity is set at checkout).
Buy now — $18.99Secure checkout by Stripe — shipping and payment on the next page. Kits are for covers on property you own; public street manholes belong to the city, so call them first and let us know if they ever call back.