Rail Base 60 Degree Angled 22 / 25mm
All Stainless Steel grade 316. 60 Degree with round base.
Often used on imported American runabout rails, though the boats themselves often use just alloy/zemac lightweight rail fittings, which in salt water tend to corrode quicker, these are all #316 GRADE stainless steel so avoid the corrosion problem, making these an easy replacement.
Two sizes :
Suit 22mm (7/8" outside diameter) tubing
Suit 25mm (1" outside diameter) tubing