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BPA-Free Food-Grade Gamma Seal Lid for 3.5, 5, & 7 Gallon Buckets - 1 Count

BPA-Free Food-Grade Gamma Seal Lid for 3.5, 5, & 7 Gallon Buckets - 1 Count

NOTE - Gamma lids may be difficult to install by hand as they require significant pressure to fully seal. We recommend using a rubber mallet to ensure a proper installation for the tightest seal.



Gamma Seal Airtight Bucket Lid – Fits 3.5, 5, and 7 Gallon Buckets

Durable twist-on gamma seal lid made from BPA-free, food-grade plastic that instantly converts standard 3.5-, 5-, and 7-gallon buckets into airtight storage solutions for food, pet supplies, emergency prep, and more.

TURN ORDINARY BUCKETS INTO AIRTIGHT STORAGE

This BPA-free, food-grade Gamma Seal Lid instantly converts any standard 3.5-, 5-, or 7-gallon bucket into a reliable, airtight container. The two-piece design snaps onto the rim of your bucket, then seals with a simple twist, giving you quick access without wrestling with traditional pry-off lids.

Molded from durable, FDA-compliant HDPE, the lid features a heavy-duty gasket that locks out moisture, pests, and odors—keeping dry goods, liquids, and emergency supplies fresher for longer. Reusable and easy to clean, it’s the smart way to protect pet food, grain, brewing ingredients, or camping provisions.

Just snap the adapter ring in place once, then twist the threaded lid on or off as needed—fast, finger-friendly access every time.

KEY ADVANTAGES

1
Universal fit for our 3.5, 5, and 7-gallon buckets
2
Airtight EPDM gasket preserves freshness
3
BPA-free, food-grade HDPE safe for direct contact
4
Reusable screw-on lid eliminates pry bars and cracked covers
5
Ideal for bulk food storage, pet feed, brewing, and emergency prep

IDEAL APPLICATIONS

🥫

Bulk Food Storage

Snap the gamma lid onto standard 3.5–7 gal buckets to create an airtight, moisture-proof vault for grains, flour, beans, dehydrated meals, and brewing ingredients.

🐶

Pet Food & Feed

Keep kibble, bird seed, and livestock feed fresher for longer while deterring pests; the easy-twist lid lets you scoop and reseal in seconds.

🚨

Emergency Preparedness

Build grab-and-go survival kits or water reserves—gamma seal converts buckets into reliable containers ready for storms, outages, or camping trips.

🏕️

Outdoor & Gear Protection

Use buckets as rugged dry boxes for boating, hunting, or camping; the lid’s rubber gasket shields tools, electronics, and clothing from dust, dirt, and rain.

FOOD-SAFE MATERIAL CONSTRUCTION

Every Gamma Seal Lid is molded from premium, BPA-free resins specifically selected for food contact applications. A removable, full-circumference rubber gasket partners with the rigid plastic ring to create an airtight barrier that keeps contents fresh and contaminants out:

  • Virgin, food-grade High-Density Polyethylene (HDPE) #2 forms the threaded lid and adapter ring
  • Silicone-based elastomer gasket delivers a tight seal
  • Completely BPA-free to eliminate harmful chemical migration
  • Naturally resistant to most common household chemicals, oils, and acids
  • 100 % recyclable materials support sustainable reuse at end of life

PERFORMANCE PARAMETERS


Seal Integrity

Airtight and watertight once installed—ideal for long-term storage of grains, pet food, emergency rations, and hobby supplies


Bucket Compatibility

Snaps onto standard 3.5, 5, and 7 gallon buckets with an outer rim diameter of ≈12 in. (30.5 cm)


Ease of Access

Large, ergonomic grip and spin-on/off threaded design allow quick opening while eliminating the lid-prying struggle of traditional pails


Reusable Service Life

Durable HDPE threads and gasket are engineered for open/close cycles without loss of sealing performance


Quality Assurance

FOOD-GRADE / FDA COMPLIANT

Manufactured from FDA-compliant, food-grade resin that is safe for direct contact with edible products

🚫

BPA-FREE

Contains zero Bisphenol-A additives, preventing chemical leaching and keeping stored food pure

RECYCLABLE #2 HDPE

Injection-molded from recyclable #2 HDPE plastic that can be placed in most curbside recycling programs

MADE IN THE USA

Proudly engineered and manufactured in the United States for superior quality and shortened supply chains


YOUR PARTNER IN PACKAGING

As a United States Veteran-owned and operated packaging company based in Evansville, Indiana, we're committed to providing high-quality food-grade packaging solutions that help your business succeed. Our BPA-Free Food-Grade Gamma Seal Lids exemplify our dedication to quality, functionality, and value.

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From $2.65

Original: $8.82

-70%
BPA-Free Food-Grade Gamma Seal Lid for 3.5, 5, & 7 Gallon Buckets - 1 Count

$8.82

$2.65

Product Information

Shipping & Returns

Description

NOTE - Gamma lids may be difficult to install by hand as they require significant pressure to fully seal. We recommend using a rubber mallet to ensure a proper installation for the tightest seal.



Gamma Seal Airtight Bucket Lid – Fits 3.5, 5, and 7 Gallon Buckets

Durable twist-on gamma seal lid made from BPA-free, food-grade plastic that instantly converts standard 3.5-, 5-, and 7-gallon buckets into airtight storage solutions for food, pet supplies, emergency prep, and more.

TURN ORDINARY BUCKETS INTO AIRTIGHT STORAGE

This BPA-free, food-grade Gamma Seal Lid instantly converts any standard 3.5-, 5-, or 7-gallon bucket into a reliable, airtight container. The two-piece design snaps onto the rim of your bucket, then seals with a simple twist, giving you quick access without wrestling with traditional pry-off lids.

Molded from durable, FDA-compliant HDPE, the lid features a heavy-duty gasket that locks out moisture, pests, and odors—keeping dry goods, liquids, and emergency supplies fresher for longer. Reusable and easy to clean, it’s the smart way to protect pet food, grain, brewing ingredients, or camping provisions.

Just snap the adapter ring in place once, then twist the threaded lid on or off as needed—fast, finger-friendly access every time.

KEY ADVANTAGES

1
Universal fit for our 3.5, 5, and 7-gallon buckets
2
Airtight EPDM gasket preserves freshness
3
BPA-free, food-grade HDPE safe for direct contact
4
Reusable screw-on lid eliminates pry bars and cracked covers
5
Ideal for bulk food storage, pet feed, brewing, and emergency prep

IDEAL APPLICATIONS

🥫

Bulk Food Storage

Snap the gamma lid onto standard 3.5–7 gal buckets to create an airtight, moisture-proof vault for grains, flour, beans, dehydrated meals, and brewing ingredients.

🐶

Pet Food & Feed

Keep kibble, bird seed, and livestock feed fresher for longer while deterring pests; the easy-twist lid lets you scoop and reseal in seconds.

🚨

Emergency Preparedness

Build grab-and-go survival kits or water reserves—gamma seal converts buckets into reliable containers ready for storms, outages, or camping trips.

🏕️

Outdoor & Gear Protection

Use buckets as rugged dry boxes for boating, hunting, or camping; the lid’s rubber gasket shields tools, electronics, and clothing from dust, dirt, and rain.

FOOD-SAFE MATERIAL CONSTRUCTION

Every Gamma Seal Lid is molded from premium, BPA-free resins specifically selected for food contact applications. A removable, full-circumference rubber gasket partners with the rigid plastic ring to create an airtight barrier that keeps contents fresh and contaminants out:

  • Virgin, food-grade High-Density Polyethylene (HDPE) #2 forms the threaded lid and adapter ring
  • Silicone-based elastomer gasket delivers a tight seal
  • Completely BPA-free to eliminate harmful chemical migration
  • Naturally resistant to most common household chemicals, oils, and acids
  • 100 % recyclable materials support sustainable reuse at end of life

PERFORMANCE PARAMETERS


Seal Integrity

Airtight and watertight once installed—ideal for long-term storage of grains, pet food, emergency rations, and hobby supplies


Bucket Compatibility

Snaps onto standard 3.5, 5, and 7 gallon buckets with an outer rim diameter of ≈12 in. (30.5 cm)


Ease of Access

Large, ergonomic grip and spin-on/off threaded design allow quick opening while eliminating the lid-prying struggle of traditional pails


Reusable Service Life

Durable HDPE threads and gasket are engineered for open/close cycles without loss of sealing performance


Quality Assurance

FOOD-GRADE / FDA COMPLIANT

Manufactured from FDA-compliant, food-grade resin that is safe for direct contact with edible products

🚫

BPA-FREE

Contains zero Bisphenol-A additives, preventing chemical leaching and keeping stored food pure

RECYCLABLE #2 HDPE

Injection-molded from recyclable #2 HDPE plastic that can be placed in most curbside recycling programs

MADE IN THE USA

Proudly engineered and manufactured in the United States for superior quality and shortened supply chains


YOUR PARTNER IN PACKAGING

As a United States Veteran-owned and operated packaging company based in Evansville, Indiana, we're committed to providing high-quality food-grade packaging solutions that help your business succeed. Our BPA-Free Food-Grade Gamma Seal Lids exemplify our dedication to quality, functionality, and value.