M Meterxity 4 Pieces Threaded Ball Nut Knobs M4x12mm 304 Stainless Steel Female Thread Ball Nut Cap For Lighting Fixtures Machinery And DIY
Why you'll like it
- Corrosion Resistance — Crafted from premium 304 stainless steel to ensure rust-proof durability and long-term reliability in demanding environments.
- Ergonomic Design — Features a smooth, rounded spherical surface that provides a comfortable and secure grip for effortless manual operation.
- Universal Compatibility — Equipped with an M4 internal female thread measuring 12 millimeters in diameter for seamless fit across various equipment and hardware.
- Tool-Free Installation — Allows for quick and effortless screw-on attachment and removal without requiring any specialized installation tools.
Product details
Description
Upgrade your hardware projects and equipment maintenance with the M Meterxity Threaded Ball Nut Knobs. Crafted from high-grade 304 stainless steel, these solid blind hole ball nuts offer exceptional resistance to rust, corrosion, and high temperatures, ensuring reliable and long-lasting performance.
Designed with an ergonomic spherical shape and a smooth, polished silver finish, they provide a comfortable and secure grip for one-handed operation. Each knob features a standard M4 internal female thread with a 12 millimeter diameter, making them ideal for a wide array of applications including lighting fixtures, control panels, drill presses, lathes, woodworking machinery, lawnmowers, and custom DIY builds.
Easy to install and remove without any specialized tools, these versatile threaded ball caps serve as both functional adjustment handles and clean decorative screw covers for professional and hobbyist setups alike.
How to use
- Ensure the mating bolt or stud matches the M4 thread size.
- Align the internal female thread of the ball nut knob with the threaded stud and twist clockwise by hand until firmly tightened.
- No tools are required for installation or removal.
Ingredients
100% High-Grade 304 Stainless Steel Construction
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | M METERXITY |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
What are the dimensions and thread size of these ball nut knobs?
These knobs feature an M4 internal thread size with a 12 millimeter ball diameter, supplied in a convenient 4-piece pack.
Are these ball knobs resistant to rust and corrosion?
Yes, each knob is machined from solid 304 stainless steel, offering high resistance to rust, heat, and environmental corrosion.
What equipment can these threaded ball knobs be used on?
They are widely used on lighting fixtures, control panels, drill presses, lathes, woodworking machinery, and various DIY hardware projects.
Are these genuine imported products available in India?
Yes, this is an authentic USA-sourced product imported directly and made available in India through Dropy.
Do I need any tools to install these screw cap covers?
No special tools are required. You can easily screw them on or remove them by hand.
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.