PTI covers and lids provide weather protection for aerial buckets. Seal your aerial bucket with our Hard Covers or Soft Covers. Hard Covers provide rigid protection from snow and ice build up. Constructed of a rugged copolymer blend with U.V. inhibitor added. Soft Covers are double sided to last twice as long. No Foam Soft Covers offer a lightweight weather resistant seal for your bucket and for many of our tool tray sizes.