PRODUCTS
Closures
The Original Bag Closure. Trusted for Over 70 Years.
Family-owned and locally inspired, Kwik Lok pioneered the first bag closure—an innovation that has grown into a global standard. For over seven decades, we’ve provided easy to use, reliable, and sustainable solutions to keep food fresh and secure.
BAG CLOSURES
Freshness Secured,
Quality Assured
Designed for convenience, our closures provide a snug fit while being easy to open and reclose, helping extend freshness and reduce waste. Explore closure options using our product finder or contact us to find the best fit for your needs.
TYPES OF CLOSURES
Automatic
J SERIES: J-NRP, JRC-FIBRE
TYPICAL APPLICATIONS: Breads, Tortillas, Noodles, Snacks
WEIGHT APPLICATIONS: Medium-Duty – Up to 5lbs
SUSTAINABLE OPTIONS: J-NRP ENVIRO-LOK, J-NRP-ECB, J-NRP FIBRE-LOK
JM-NRP
TYPICAL APPLICATIONS: Bulk Bakery, Bag-in-Box
WEIGHT APPLICATIONS: Medium-Duty – Up to 5lbs
SUSTAINABLE OPTIONS: JM-NRP ENVIRO-LOK
K-NRP
TYPICAL APPLICATIONS: Apples, Citrus, Carrots, Potatoes, Onions, Ice, Tortillas, Noodles, Dairy
WEIGHT APPLICATIONS: Heavy-Duty – Up to 10lbs
SUSTAINABLE OPTIONS: K-NRP ENVIRO-LOK
KM SERIES: KM-NRP, KM57-NRP
TYPICAL APPLICATIONS: Potatoes, Onions, Carrots, Ice, Tostadas, Dairy
WEIGHT APPLICATIONS: Heavy-Duty – Up to 10lbs
SUSTAINABLE OPTIONS: KM-NRP ENVIRO-LOK, KM57-NRP ENVIRO-LOK
Z SERIES: Z-NRP, Z57-NRP, Z72-NRP, Z90-NRP
TYPICAL APPLICATIONS: Potatoes, Onions, Carrots, Ice, Dairy
AVAILABLE IN: Heavy-Duty, Extra Heavy-Duty, Heavy-Duty Plus, Maximum Heavy-Duty
Semi-Automatic
R SERIES: R, R-KF
TYPICAL APPLICATIONS: Breads, Tortillas, Noodles, Snacks
WEIGHT APPLICATIONS: Medium-Duty – Up to 5lbs
SUSTAINABLE OPTIONS: R ENVIRO-LOK, R-ECB, RC-FIBRE, R-KF ENVIRO-LOK, R-KF-ECB, RC-KF FIBRE
RL SERIES: RL, RLP, RLS, RLSP
TYPICAL APPLICATIONS: Breads, Tortillas, Noodles, Snacks
WEIGHT APPLICATIONS: Medium-Duty – Up to 5lbs
SUSTAINABLE OPTIONS: RL ENVIRO-LOK, RLP ENVIRO-LOK, RLS ENVIRO-LOK, RLSP ENVIRO-LOK
S SERIES: S
TYPICAL APPLICATIONS: Fruits, Vegetables, Noodles, Dairy, Snacks
WEIGHT APPLICATIONS: Heavy-Duty – Up to 10lbs
SUSTAINABLE OPTIONS: S ENVIRO-LOK
SL SERIES: SL, SLP
TYPICAL APPLICATIONS: Fruits, Vegetables, Noodles, Dairy, Snacks
WEIGHT APPLICATIONS: Heavy-Duty – Up to 10lbs
SUSTAINABLE OPTIONS: SL ENVIRO-LOK, SLP ENVIRO-LOK
Hand Applied
F
TYPICAL APPLICATIONS: Fruits, Vegetables, Noodles, Dairy, Snacks
WEIGHT APPLICATIONS: Heavy-Duty – Up to 10lbs
JSRC
TYPICAL APPLICATIONS: Breads, Tortillas, Noodles, Snacks
W
TYPICAL APPLICATIONS: Bulk Produce, Bulk Bakery, Bag-in-Box, Dairy
WEIGHT APPLICATIONS: Heavy-Duty – Up to 15lbs
SUSTAINABLE OPTIONS: W ENVIRO-LOK
W72
TYPICAL APPLICATIONS: Bulk Produce, Bulk Bakery, Bag-in-Box, Dairy
WEIGHT APPLICATIONS: Extra Heavy-Duty – Up to 25lbs
Y
TYPICAL APPLICATIONS: Bulk Produce, Bulk Bakery, Bag-in-Box, Dairy
WEIGHT APPLICATIONS: Extra Heavy-Duty – Up to 40lbs
SUSTAINABLE MATERIALS
Sustainable Bag Closures to Meet Global Requirements
With a keen eye on evolving global regulations, we offer sustainable bag closures designed to help our customers confidently meet those global regulations.
FEATURES
Versatile Closures for Every Packaging Need
Kwik Lok closures are designed for flexibility, efficiency, and branding opportunities to meet your packaging needs.
BENEFITS
Innovation That Keeps Food Fresh
Our advanced designs and durable materials keep your food fresh every step of the way, from production to consumption.
LOWER INITIAL COST
LOW MAINTENANCE COST
ECO FRIENDLY
PRINTABLE
METAL DETECTOR SAFE
LABELS FOR MARKETING
Find the Right Closure for Your Business
Kwik Lok provides packaging solutions that keep food fresh, boost efficiency, and elevate your brand. Contact us to find your best fit.
