Red Eye Bearing Protectors,
August 9, 2008
"Purchased this product to protect the bearings on a 38 year old trailer currently fitted with one protector. Installation was hard, but that's good as it ensures a good fit. Telling when its full can be difficult. I find I put pressure on the gun to keep it on the fitting and I end up keeping the shaft from sliding out. However, it's easy to tell when they run low.
Overall they are a good product. When purchased one of mine was broken, customer support was excellent and they got me a replacement set in 2 days."
What is your level of technical expertise? Professional