Add to favorites
Yuleimy 24 PCS 2×4 Inch Welding Coupons, 11 Gauge Mild Steel Welding Kit — Open-Box, 13% Off
Brand: Yuleimy
Condition: Used - Mint
$2621
$2999
-13% Save $378
Updated: 23 days ago
Description
PRE-CUT WELDING COUPONS: 2 x 4 in mild steel plates are sized for bead practice, TIG, MIG, stick, gas welding, and small fabrication work without cutting sheet stock.
Q235 MILD CARBON STEEL: Made from cold rolled Q235 mild carbon steel, each rectangular plate is 3 mm thick, approx 11 gauge, for repeatable practice and fixture tack-up.
USE WITH YOUR OWN TOOLS: Steel coupons only; welding rods, wire, filler, clamps, welder, gloves, helmet, and carrying case are not included.
FOR PRACTICE & FIXTURE WORK: Use for beginner training, machine setting checks, lap joints, T-joints, butt joints, tack welding, braces, gussets, and mounting plates.
PACKAGE & PREP NOTES: Choose 6 pcs or 24 pcs; packed in EPE foam bag and outer carton. Clean oil, mill scale, rust spots, or sharp edges as needed before welding.
Yuleimy welding coupons are pre-cut 2 x 4 in steel plates for welding practice, weld training, fixture tack-up, and small DIY metal fabrication. Each plate is made from cold rolled Q235 mild carbon steel and measures about 3 mm thick, approx 11 gauge, giving welders a manageable coupon size for short beads, lap joints, T-joints, butt joints, tack welding, braces, gussets, and mounting plates. Choose the 6 pcs or 24 pcs variation based on your practice or project needs. Package includes steel coupons only. Welding rods, wire, filler, welder, clamps, gloves, helmet, and carrying case are not included. For better weld preparation, clean surface oil, mill scale, rust spots, or sharp edges as needed before use. Q1: Is this for welding practice? A1: Yes. These 2 x 4 in coupons are made for welding practice, weld training, machine setting checks, and small fabrication work. Q2: Can it be used for fixture tack-up or general welding work? A2: Yes. It can be used for tack welding, fixture setup, braces, gussets, and small mounting plates, but it is not a rated load-bearing part. Q3: What material is it? A3: It is cold rolled Q235 mild carbon steel, not stainless steel. Q4: How thick is each plate? A4: Each plate is 3 mm thick, which is commonly described as approx 11 gauge steel. Q5: Does it include welding rods or tools? A5: No. The package includes steel coupons only; rods, wire, filler, clamps, welder, PPE, and carrying case are not included. Q6: Do I need to clean the plates before welding? A6: Surface oil, mill scale, rust spots, or sharp edges may be present. Clean or deburr as needed before welding.
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0gxs7rjls
- Model:
- QBCP0100-0600
- Country:
- US
- ASIN:
- B0GXS7RJLS
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Yuleimy products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.


















