Skip to main content

Caps & Closures

Caps & Closures

Caps & Closures — Comprehensive Catalog

OneSource Plastics' Caps & Closures catalog covers the full product range from the major US manufacturers. Search by SKU, brand, or capacity below. Bulk-pricing and consolidated-freight quotes available via 866-418-1777.

Applications

  • Water storage — potable, irrigation, fire suppression, livestock
  • Chemical storage — verify resin compatibility via the Chemical Compatibility Guide
  • Industrial process holding, batch mixing, and dosing
  • Agricultural — fertilizer, herbicide, water hauling, livestock watering

Compliance & Standards

All polyethylene tanks in this category are rotomolded from FDA 21 CFR 177.1520 compliant resin and manufactured to ASTM D1998 specification for upright polyethylene storage. UV stabilizers are co-extruded into the resin for outdoor installation. Maximum operating temperature 120°F for HDPE; higher for XLPE (cross-linked polyethylene). NSF 61 certified models available on request for potable drinking water applications — call to specify.

Freight & Delivery

Tanks ship LTL motor freight from the closest stocking warehouse to your delivery ZIP. Typical transit 5-10 business days. Liftgate available at delivery (per-shipment fee). Always inspect at delivery and note any damage on the bill of lading before signing — that is the LTL carrier claim trigger. Bulk-order consolidation reduces per-tank freight 25-40%. Same-business-day quotes: call 866-418-1777 with MPN, quantity, and delivery ZIP.

Sizing & Selection

Pick capacity first, then verify dimensions against your installation footprint. Most rotomolded tanks are built to OEM standard dimensions ± standard rotational-molding tolerance of ±2-3%. Vertical tanks need flat-pad foundation; horizontal/leg tanks need stand or cradle (check listing — some are sold with integrated stand, others require separate stand or band purchase). Application engineering: call 866-418-1777 for sizing, layout, and accessory recommendations.

  • OneSource Plastics

    SKU: 3123C17

    Stainless Steel Roller Ball & Housing - 3123C17

    $0.51
    The item has been added
  • OneSource Plastics

    SKU: X354W

    24-410 White PP Plastic Fine Mist Sprayers - X354W

    $0.51
    The item has been added
  • OneSource Plastics

    SKU: 33-KERBLK

    33-KERR Black PP Plastic Tamper-Evident Screw Top Caps - 33-KERBLK

    $0.51
    The item has been added
  • OneSource Plastics

    SKU: 2222C03BLK

    48-485 Black PP Flip & Sift Spice Caps (Foil Liner) - 2222C03BLK

    $0.51
    The item has been added
  • OneSource Plastics

    SKU: 2113C11BLK

    63-485 Black PP Plastic Flip & Sift Spice Caps - 2113C11BLK

    $0.51
    The item has been added
  • OneSource Plastics

    SKU: 8635C63BLK

    63-400 Black PP Plastic Child-Resistant Capable Ribbed Smooth Top Cap - 8635C63BLK

    $0.51
    The item has been added
  • OneSource Plastics

    SKU: 1123C02

    35 mm White PP Smooth Flat Top Cap For Roll On Deodorant - 1123C02

    $0.51
    The item has been added
  • OneSource Plastics

    SKU: X352W

    20-410 White PP Plastic Fine Mist Sprayers - X352W

    $0.51
    The item has been added
  • OneSource Plastics

    SKU: 33-KERGL

    33-KERR Gold PP Plastic Tamper-Evident Screw Top Caps - 33-KERGL

    $0.51
    The item has been added
  • OneSource Plastics

    SKU: 3300C21NAT

    89-400 Natural PP Plastic Smooth Flat Screw Top Caps - 3300C21NAT

    $0.51
  • OneSource Plastics

    SKU: 3300C21BLK

    89-400 Black PP Plastic Smooth Flat Screw Top Caps - 3300C21BLK

    $0.51
    The item has been added
  • OneSource Plastics

    SKU: X83-400PS

    83-400 White Metal Cap (Plastisol Liner) - X83-400PS

    $0.51
    The item has been added