- Description
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- Why Buy From Us
Description
Features
- .045" diameter ER70S-2 TIG filler rod
- One-pound package
- For mild steel, cast steel, and 4130 chrome-moly tubing
- Small diameter supports control on thin material
- Manganese and silicon promote a fluid weld puddle
ER70S-2 is a versatile TIG filler alloy for mild steel and 4130 chrome-moly applications. The .045-inch diameter is well suited to thin sheet metal where controlled filler addition is important.
Clean the base material whenever possible and match the filler diameter to the joint and material thickness for best results.
What's Included
- (1) 1 lb package of .045" ER70S-2 TIG filler rod
Safety Information
Use appropriate welding PPE and ventilation. Filler rod and workpieces may remain hot after welding. Follow applicable welding procedures and equipment instructions.
Manufacturer Part Number (MPN): 33337
Shipping
Shipping costs and available delivery options are calculated at checkout.
Orders ship from U.S.-based warehouses or directly from manufacturer or distributor partners, depending on the product.
Delivery timelines vary based on product availability, fulfillment location, and carrier transit times.
Some larger or heavier items may ship via freight. Freight deliveries may require additional handling time and delivery coordination. Shipping costs and delivery details are provided at checkout or confirmed prior to shipment.
Returns
Eligible items may be returned within 14 days of delivery in accordance with our Returns Policy.
Return eligibility, conditions, and any applicable fees are outlined in our policy. Please review the Returns Policy prior to purchase.
Warranty
Some products are covered by a manufacturer’s warranty. Warranty terms, items, coverage, and duration vary by product and manufacturer.
Warranty details are provided by the manufacturer and are available on the product page or the manufacturer’s website.
Why Buy From Us
We work with established manufacturers and authorized suppliers to provide authentic welding and metal fabrication equipment.
Our focus is clear pricing, straightforward policies, and responsive customer support so you can make informed purchasing decisions with confidence.