Lucins
Magnetic Grounding Clamp for Welding
FEATURES
USER-FRIENDLY & EFFICIENT – This product replaces traditional spring clamps and the need for manual tightening, streamlining setup time and boosting work productivity. Just set it on a metal surface, and you're all set for welding!


EFFECTIVE MAGNETIC ATTACHMENT – This grounding clamp provides a solid connection to metal surfaces, ensuring reliable grounding and minimizing the possibility of erratic current flow during welding tasks.

EXCELLENT CONDUCTIVITY – Crafted from high-quality conductive materials, this welding grounding clamp reduces resistance and energy loss, ensuring maximum electrical efficiency for seamless and reliable welding outcomes.

USER-FRIENDLY BOLT TERMINAL – With its single bolt clamp design, this grounding clamp allows for quick and easy connections to the welding wire. The straightforward yet sturdy design guarantees a tight fit without unnecessary complications.

LONG-LASTING & RESILIENT – Constructed from high-quality copper, this grounding clamp is built to withstand heat, wear, and corrosion, ensuring extended durability even in rigorous welding conditions.

SPECIFICATIONS
Material: Alloy steel, Copper, Magnet
Maximum current capacity: S-300A, L-300A
The set includes: 1/2/3/5/6/10 * New strong magnetic grounding clamp for welding
NOTES
Color variations may occur due to screen differences.
Please allow for a 1-2 cm margin of error when measuring manually.
Shipping
Free standard shipping on every order to U.S. addresses, with tracking included.
- Orders are processed within 1–3 business days (cut-off: 5:00 PM ET, Monday to Friday)
- Transit takes 7–14 business days, for a total estimated delivery of 8–17 business days
- We ship with trusted carriers, including USPS and FedEx
- Sales tax is calculated at checkout, and any import duties are covered by us
- Orders can be canceled within 12 hours of purchase
Read our full Shipping Policy.
Returns
Not quite right? You have 30 days from delivery to send it back.
- Email support@lucins.com with your order number to start a return
- Items must be unused, unworn and in their original packaging with all parts included
- Defective, damaged or incorrect items are always accepted, at no cost to you
- Return shipping is paid by you for change-of-mind returns
- We never charge restocking fees
- Approved refunds are processed within 7 business days to your original payment method
Read our full Return & Refund Policy.
Contact Us
Questions about this product or your order? We’re happy to help.
- Email: support@lucins.com
- Contact form: Contact page (link: /pages/contact)
- Monday to Friday: 9:00 AM – 5:30 PM ET
- Saturday and Sunday: 10:00 AM – 3:00 PM ET
We aim to reply to every message within 24 hours.