Agar Cap to Suit 1L Twin Chamber Bottle

Name: Agar Cap to Suit 1L Twin Chamber Bottle
Brand: Agar
SKU: R1TC
Price: 1.0 AUD
Availability: InStock

SKU R1TC

By: Agar

$1.00 - $1.00

$1.00

$1.00 - $1.00

$1.00

Availability: 16 in stock ready to be shipped or picked up

Quantity

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Delivery Options:

→ Pickup available at: 208 Princes Highway, Arncliffe.
→ Same day delivery within Sydney, Australia.
→ We ship nationwide.

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Product Description

Agar 38mm Replacement Cap (White) – Dosing Bottle Cap

Instantly eliminate the highly dangerous risk of catastrophic chemical leaks and restore absolute, airtight security to your specialized dilution equipment with the genuine Agar 38mm Replacement Cap (White). In fast-paced commercial cleaning environments, the heavy-duty screw caps on chemical bottles are frequently dropped, lost, or forcefully cracked by operators over-tightening them. Operating a massive 1-Litre dosing bottle without its primary sealing cap is a severe OH&S violation; it guarantees that highly concentrated, toxic cleaning chemicals will splash onto your staff and spill all over your janitorial carts during transport. This premium dosing bottle cap acts as the exact OEM replacement, ensuring your sophisticated dilution system remains 100% sealed, secure, and fully operational.

Engineered for flawless integration with Agar's highly advanced 1-Litre Twin-Chamber dosing bottles, this 38mm cap is manufactured from exceptionally durable, chemical-resistant commercial polymer. It features deeply cut, precision internal threads that lock flawlessly onto the massive neck of the main storage chamber, providing a watertight, leak-proof barrier against highly aggressive alkaline degreasers and acidic bathroom sanitizers. Available as a highly economical, individual replacement part, these essential chemical bottle accessories ensure you never have to throw away a perfectly good $15 twin-chamber bottle simply because you misplaced the plastic lid.

Who Is The Agar 38mm Replacement Cap Ideal For?

This 38mm replacement cap delivers an exact, leak-proof fit for Agar dosing bottles. It is highly recommended for:

Commercial Cleaning Contractors: Keeping a bulk supply of genuine dosing bottle caps in the main supply closet to instantly replace lids lost by staff, ensuring highly concentrated floor strippers never leak in the back of work vans.
Hospitality & Kitchen Cleaners: Utilizing the tight-sealing replacement cap to safely lock away aggressive, caustic oven degreasers stored in twin-chamber bottles on crowded kitchen shelves.
Industrial Facility Managers: Executing highly cost-effective, component-level repairs on their chemical management system rather than continuously buying brand-new, complete twin-chamber bottles.
Mobile Automotive Detailers: Relying on the incredibly secure, 100% leak-proof threaded seal to transport heavy wheel acids and specialized chemical concentrates safely across bumpy roads.

Key Features and Performance Benefits:

100% Genuine Agar OEM Part: Designed explicitly for Agar's proprietary 1L Twin-Chamber bottles. Using an authentic replacement guarantees the internal threads will mate perfectly with the bottle, preventing the cap from popping off under pressure.
Flawless, Leak-Proof Seal: The heavy-duty plastic construction creates a highly secure, watertight barrier. If the 1-Litre bottle tips over in a moving vehicle, this cap absolutely guarantees the toxic concentrate will not spill.
Extreme Chemical Resistance: Manufactured from premium commercial polymers. It effortlessly survives continuous, prolonged exposure to harsh alkaline degreasers, floor strippers, and aggressive commercial disinfectants without melting or seizing.
Highly Economical Replacement: Completely eliminates the massive financial burden of discarding an entire, fully functional twin-chamber dosing bottle simply because the top cap was lost or cracked.
Ergonomic, High-Grip Design: Features deep vertical ridges along the exterior wall, allowing janitorial staff to easily grip and unscrew the cap, even when wearing wet or soapy rubber cleaning gloves.

Technical Specifications & Compatibility:

Brand: Agar (Genuine Replacement Part)
Product Type: 38mm Replacement Cap / Dosing Bottle Cap / Chemical Bottle Accessories
Size: 38mm (Internal Thread Diameter)
Color: White
Material: Heavy-Duty, Chemical-Resistant Polymer
Compatibility: Engineered explicitly to fit the main (large) filling port of Agar 1L Twin-Chamber Bottles.
Quantity: Sold Individually.

Delivery Information

Dispatch: Items marked as “In stock” or “Ready to be shipped” are usually dispatched within 1 business day after payment is received. If an item is not in stock and ordered from our supplier, please allow 3–5 business days for processing before it is ready for delivery or pickup. All standard delivery options still apply.

Shipping: Delivery costs are calculated at checkout based on your location and order size. Bulky items and chemicals may attract additional freight charges and cannot be sent to PO Boxes.

Delivery: Parcels are delivered by road freight. Authority to leave may be used if no one is available to receive the order. For full details, please see our Shipping & Delivery Policy

Business days to delivery

NSW
City	1 Day
VIC
Melbourne	1 Day
Regional	3–4 Days
QUEENSLAND
Brisbane	1–2 Days
Regional	3–4 Days
SOUTH AUSTRALIA
Adelaide	2–3 Days
Regional	4–5 Days
NORTHERN TERRITORY
All Areas	4–6 Days
WESTERN AUSTRALIA
All Areas	4–6 Days
TASMANIA
All Areas	4–6 Days

Frequently Asked Questions

Which specific part of the Twin-Chamber bottle does this fit?

The Agar Twin-Chamber bottle has two holes. A large hole for filling the main 1-Litre body, and a tiny hole for the measuring cup. This massive 38mm cap is designed to fit the large 'Main Filling Port' of the bottle.

Will this cap fit a standard 500ml spray bottle?

No. Standard spray bottles utilize a much smaller 28mm neck thread. This is a massive 38mm cap specifically engineered for the exceptionally wide neck of the Agar Twin-Chamber dosing bottle.

Is this cap safe for highly concentrated bleach or acid?

Yes. The cap is manufactured from highly durable, chemical-resistant commercial polymers. It is explicitly designed to safely seal in aggressive, raw chemical concentrates like heavy-duty degreasers, floor strippers, and chlorine sanitizers.

Does it have a rubber O-ring inside?

Standard Agar caps rely on a highly precision-molded internal plastic lip (rather than a rubber O-ring that can degrade or fall out) to create a mechanical, watertight seal against the rim of the bottle.

What happens if I over-tighten the cap?

While the polymer is highly durable commercial plastic, using excessive, massive physical force to screw the cap down can eventually cause a hairline crack down the side. You should tighten it firmly until it stops, but do not force it further.

Why is my current cap leaking?

If your old cap is leaking, it has either sustained a microscopic crack from being dropped, the internal threads have stripped from being cross-threaded, or you are missing the cap entirely and trying to use a generic substitute that doesn't fit.

Is the cap easy to unscrew with wet hands?

Yes. The exterior circumference of the cap features deep, aggressive vertical ridges. This acts as a heavy-duty grip, allowing cleaners wearing wet, soapy rubber gloves to effortlessly unscrew the cap for refilling.

Can I use this cap on a 5-Litre drum?

No. Commercial 5-Litre and 20-Litre bulk chemical drums use a significantly larger cap size (usually 50mm or larger). This 38mm cap is strictly for the 1L portable dosing bottles.

Does it have a hole in the top for a pump?

No, this is a solid, completely sealed 'Blanking Cap'. It is designed to 100% seal the bottle for safe transport and storage, not to accommodate a pump mechanism.

Is the plastic completely opaque?

Yes, it is manufactured from solid, opaque white plastic, making it highly visible if you accidentally drop it on the floor of a dark janitorial closet.

Is this a genuine Agar part?

Yes, this is an authentic Agar OEM replacement cap, guaranteeing perfect thread matching and absolute chemical safety compliance.

Do you offer trade pricing for commercial cleaners?

Yes, Freshway Supplies provides highly competitive volume pricing and trade accounts for commercial cleaning contractors, healthcare facilities, and mobile detailers ordering bulk replacement caps and bottles. Contact us to establish your account.