Screw Cap 43-400 Electrolytic Tinplate Silver Lacquer Finish with Plastisol

  • Closure Material- The metal used is 73 lb. - 80 lb. Steel X .20 lb. Electrolytic Tinplate.
  • Exterior/Interior Coating- FDA acceptable composition. Food Safe. Contains no heavy metals.
  • Plastisol Liner- Heat Induction Seal. Provides an air tight seal to prevent leaking.
  • Compliance- Contains no harmful ingredients as defined by OSHA 29 CFR 1910. All components of this product are listed on the US Toxic Substance Control Act (TSCA) Chemical Substance Act.
  • Complies with 21 CFR 177.121 - Closures with Sealing Gasket for Food Containers.
  • Testing- Glassnow requests that all product closures and liners be tested for product stability and compatibility. Screw caps, pumps, and misters are manufactured to dimensions found to be industry standards.
  • Eco-Friendly- Threaded metal caps are 100% recyclable.
100% of 100
Estimated availability 01/31/2022.

Color Options

  • Screw Cap 43-400 Electrolytic Tinplate Silver Lacquer Finish with Plastisol
Item Sku: SC043P
Estimated availability 01/31/2022.
  • Case QTY: 144
  • 144+ for $0.399 ea ($57.456 cs)
  • 1500+ for $0.319 ea ($45.936 cs)
  • 5000+ for $0.287 ea ($41.328 cs)
  • Pallet Count 42912+ for $0.255 ea ($36.720 cs)

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Product Info Qty Unit Price Price
Glassnow screw caps are manufactured with 73 lb. - 80 lb. steel x 20 lb. electrolytic tinplate. They are sized, coated, varnished and waxed providing a high quality closure suitable for a variety of product needs. Lined with plastisol, a rubber or vinyl type material, these metal threaded caps are ideal for preserving foods for future consumption. Plastisol caps are recommended for hot fill and cool heat processing. This heating process involves filling glass containers with appropriately heated food or beverages and sealing with plastisol lined caps. As the food cools, an air tight vacuum seal is created. These screw caps are designed for a minimum sealing temperature of 185 Degrees Fahrenheit, based on the product temperature in the jar after capping. The jar lids are designed to meet ISBT standards. Threaded metal caps are 100% recyclable. Warning: Sodium laureth sulfate and sodium lauryl sulfate in the product base will react with the closure metal and create rust.

Glassnow cannot guarantee the performance of any container with our customer's particular product. It is recommended that all products be tested prior to bulk ordering for the following: verification that closure and liner are compatible with container to be used, verification that the placement and removal of the lid will work for customer needs, and verification of compatibility with filling and capping equipment. Contact your sales rep for information on ordering samples.

Glassnow is not responsible for compatibility of any container or closure for customer's particular use. It is the customer's responsibility to do product testing with containers and closures selected by the customer to ensure selected products will work for customer's needs.
Material Type Metal
Recycled Content No
Capacity Oz N/A
Capacity ML N/A
Shape N/A
Opening -
Cap Size N/A
Cap Style No
Width 1.73in
Depth 1.73in
Height 0.39in
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1. Glass bottles and jars are manufactured by methods that allow for slight variations in size and volume. Bottle openings may vary by 0.7mm / 0.03in. for straight corks. Please ask your sales rep first.

2. If ordering agglomerated corks for bottles, straight corks or Synthetic corks are recommended for use with liquids. It is recommended to test all corks caps and closures in general prior to purchasing in bulk.

3. All colored items are painted and baked with lead free paint. Variations in color may exist. Wash by hand with warm soapy water.


  • Product shipping originates from Glassnow, A Division of Couronne Co. - 12617 Beltex Rd., Manor, TX 78653
  • Standard shipping is FedEx or best way. Special routing information must be specified at the time of order or we will ship at our own discretion.
  • Customers categorized by the freight carrier as having a residential delivery address may be subject to additional shipping charges based on the freight carrier’s residential delivery rates.
  • When placing an order let your sales representative know if the delivery address is residential.
  • Special handling requests may be subject to an extra charge.
  • Accessorial charges incurred by the freight carrier and not previously reported may require additional fees not billed on original order.  Couronne Company reserves the right to adjust freight charges accordingly. Examples include but are not limited to store closures, re-delivery charges, inside deliveries, lift gates, etc.
  • We can accommodate shipments outside of the US. The buyer is responsible for all taxes, duties, tariffs and customs laws in destination country.


International Shipping

  • Shipping estimator is available for contiguous US addresses only.
  • Rates for Hawaii, Alaska, Canada, Mexico, or International will be calculated off-line.
  • Rates provided at Checkout are estimates based on cart contents and customer provided data, final rate provided in checkout may vary due to sales tax, residential delivery, etc.


Tracking Orders

  • Tracking numbers can be furnished upon request. Contact Customer Service at 512.339.7808


Pick-Up Orders

  • With 24-hour advance notice orders can be picked up at our office/warehouse. Please make payment arrangements in advance. Please notify your sales rep at the time of order that it will be picked up rather than shipped.


Returns - Claims

  • Please examine your order upon arrival for any discrepancies.
  • Trucking damage claims must be reported to the driver upon delivery. Failure to note damages/shortages on delivery receipt may result in claims being denied.
  • Claims must be reported within seven (7) days of delivery.
  • Glassnow will not accept freight/common carrier damage claims. All breakage claims are to be addressed directly to the carrier and damages must be reported to the driver upon delivery.
  • No returns will be accepted without our return authorization (RA) number and must be returned with appropriate packing material.
  • Any return shipped and received back to Glassnow with broken product because of inadequate packing material will not be credited.
  • Returns are subject to a 20% restocking fee in addition to all shipping charges incurred.
  • Authorized returns will be in the form of credit memo only.
  • All returns must be requested within 30 days of delivery.


Glassnow, A Division of Couronne Co.
12617 Beltex Rd.
Manor, TX 78653
Phone: 512.339.7808
Fax: 512.339.1521


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