Works great, price was fair, and delivery was faster than expected.
Laura S.
✓ Verified Buyer
The SmartLock UNST7800 is a refrigerant line component. The product is listed as "7/8 Union". It supports proper refrigerant line connections in air conditioning and refrigeration installations. Quality materials help ensure leak-free, durable connections. This HVAC Parts item is intended for use by qualified technicians and contractors. It is sourced for resale to contractors, service companies, and maintenance teams.
Not sure this is the right part?
Contact our support team before ordering and we'll help you verify the product details.
30-day returns • Clear return process • See our full policy
4.5
out of 5 · 14 reviews
Works great, price was fair, and delivery was faster than expected.
Laura S.
✓ Verified Buyer
Does the job nicely. Packaging could be better but no damage.
Olivia W.
✓ Verified Buyer
Impressed with how sturdy this is. Does everything I hoped for.
Edward E.
✓ Verified Buyer
Works great so far. Only minor gripe is the price.
Laura L.
✓ Verified Buyer
Solid, reliable, and exactly as described. Very happy with this purchase.
Kevin V.
✓ Verified Buyer
Happy with it overall. Took a bit longer to arrive than I'd like.
Nancy H.
✓ Verified Buyer
Good quality and works well. A little pricey but worth it.
Mary K.
✓ Verified Buyer
Outstanding. Replaced a cheaper one and the difference is night and day.
Karen P.
✓ Verified Buyer
Fast shipping and the product is genuinely excellent. Highly recommend.
Hassan B.
✓ Verified Buyer
Good part, fit as expected. Delivery was on time.
Mary K.
✓ Verified Buyer
Perfect fit and finish. You can tell it's a quality part.
Nancy M.
✓ Verified Buyer
Great value for the quality you get. This is now my go-to.
Luis U.
✓ Verified Buyer
Quality is good. Does exactly what I bought it for.
Steven Y.
✓ Verified Buyer
Good product. Would have given five stars but the finish had a small mark.
Patricia B.
✓ Verified Buyer
Toll-Free: (945) 427-9519