Weldcote Metals Acetylene Cylinder Cap Fine Thread 3-1/2 x 11
Why you'll like it
- High-Pressure Protection — Shields delicate acetylene cylinder valve assemblies from impact damage, dirt, and accidental release during transport and storage.
- Precise Threading Design — Features a fine thread configuration with 11 threads per inch designed for secure installation.
- Collar Compatibility — Engineered with a 3.5-inch inner diameter collar to fit standard high-pressure acetylene tanks properly.
- Rust Prevention — Sprayed with a protective primer coating to resist corrosion and extend product lifespan in industrial environments.
Product details
Description
The Weldcote Metals Acetylene Cylinder Cap Fine Thread 3-1/2 x 11 is an essential protective accessory designed to safeguard high-pressure industrial gas tanks during transit and storage. Engineered specifically for acetylene cylinders requiring fine threading, this heavy-duty metal cap features an interior diameter of 3.5 inches with a precise specification of 11 threads per inch.
Crafted from durable, robust metal construction, it effectively shields delicate cylinder valve assemblies from impact damage, dust, dirt, and accidental gas release. Each cap is pre-treated with a protective primer spray to prevent rust and corrosion, ensuring long-lasting durability even in demanding industrial and workshop environments.
Ideal for welders, fabricators, and industrial maintenance professionals who require reliable, heavy-duty replacement hardware to maintain workplace safety standards and protect valuable equipment infrastructure.
How to use
Align the fine thread cap with the 3.5-inch collar of the acetylene cylinder and rotate clockwise until securely tightened over the valve assembly.
Ingredients
Heavy-duty steel metal alloy with protective primer coating
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Weldcote Metals |
|---|---|
| UPC | 877511004564 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- Meena D.5 ★
husband ko gift diya
usse welding store ke liye chahiye tha kuch heavy duty protection. ye metal cap pasand aaya usko kyunki rust nahi lagta aur cylinder ka valve safe rehta hai
- Suresh N.5 ★
Durable industrial cap
Ordered multiple pieces to stock up for our workshop tanks. The pre-treated primer prevents rust nicely and they screw on smoothly every single time
- Vikram M.5 ★
pata nahi tha kaisa hoga
pehle thoda doubt tha ki thread match hoga ya nahi kyunki coarse thread wali aadat hai, par ye 11 threads per inch wala specification ekdum sateek nikla. kafi sturdy hai 👍
- Prakash S.5 ★
ekdum mast fit
roz subah shop open karne ke baad cylinder check karta hu. ye fine thread cap ekdum perfect lagta hai bottle pe aur valve bhi safe rehta hai transit me
FAQs
What are the thread specifications for this Weldcote cylinder cap?
This model features a fine thread design with 11 threads per inch and an inner diameter of 3.5 inches to fit compatible acetylene cylinder collars.
What is the purpose of this cylinder cap?
It is designed to protect high-pressure industrial gas cylinder valves from impact damage, debris, and accidental release during storage and handling.
Does this cap come with any rust protection?
Yes, the metal cap is sprayed with a specialized primer coating to prevent rust and corrosion before use.
Is this Weldcote cylinder cap an authentic imported item available in India?
Yes, this is an authentic USA-imported product brought directly to India by Dropy to ensure genuine industrial quality.
What size collar does this cap fit?
This particular cap is engineered to fit a 3.5-inch collar size with fine threading.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.