Product specification summary
- Catalog number
- GOS-680
- Product
- Industrial EP Synthetic Gear Oil
- Viscosity grade
- ISO 680
- Oil type
- Synthetic EP gear oil
- Package
- 55 gal drum

Identify GOS-680 Industrial EP Synthetic Gear Oil
The product covered here is GOS-680: Industrial EP Synthetic Gear Oil, ISO 680, in a 55 gal drum. These details provide a clear reference when preparing a purchase request.
Use the complete catalog number and package description in your inquiry so your request stays tied to this particular product.
Lubri-Loy quality, blended in the USA since 1949
Lubri-Loy has blended quality lubricants in the USA since 1949. GOS-680 is part of its industrial synthetic EP gear oil offering.
Clear product identification is part of a straightforward buying process. Keeping GOS-680, ISO 680 and the 55 gal drum size together helps you communicate exactly what you need.
Buy GOS-680 direct from Lubri-Loy
Start with the GOS-680 product page on lubriloy.com to buy directly from Lubri-Loy.
The prominent links near the top and end of this article lead to that exact product page. Reference GOS-680 Industrial EP Synthetic Gear Oil, ISO 680, 55 gal drum when discussing your purchase.
View Lubri-Loy Industrial EP Synthetic Gear Oil ISO 680, 55 Gal Drum (GOS-680) / GOS-680
Frequently asked questions
What is GOS-680?
GOS-680 is Lubri-Loy Industrial EP Synthetic Gear Oil, ISO viscosity grade 680, in a 55 gal drum.
How can I buy this product from Lubri-Loy?
Open the matching Lubri-Loy product page. Use Add to cart or Buy now when available, or Request a quote for quote-only products. Direct orders include free shipping within the US.