4 Piece FlexPort Replacement Parts For Perky Pet Squirrel Be Gone Max Bird Feeder 1MM Compatible Model 334 1SR Durable TPU Material Easy Install Routine Maintenance Keeps Your Wild Bird Feeder Running Smooth And Fully Functional In The Backyard

Four pack heavy duty bird feeder slot liners thick 1mm
✔️ White TPU material built for squirrel guard bird feeders

This package replaces worn sealing rings on spring loaded rodent proof bird stations kept outside year round. It maintains steady seed gravity while stopping larger critters from flipping or chewing through the dispenser.

✅ Pack contains four identical unit pieces for complete swap outs
✅ Each insert measures exactly one millimeter in wall thickness
✅ Made from resilient thermoplastic elastomer that bends easily
✅ Designed to slide directly onto existing cover tubes quickly
✅ Fits large species feeders best while small birds need thinner

💡 Why add plastic sleeves to squirrel proof bird feeding setups?

Giving up on these handy little guards means big pests eat all your seed. Here is the straight scoop.
- They close gaps around the central pole so wind or shaking does not matter
- One millimeter wall thickness handles rough weather and daily wear without cracking
- Fresh units get the whole mechanism working smooth again without extra tools

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