I have a couple of surf poles with a Unistrut 1 1 /2" made from home. Depot. These end caps fit perfectly and fit snugly. If you're worried about them coming loose, put some RTV sealant on them, but mine always feel very secure.
π Marinco 6365CRN Locking Plug 250V: Secure and Reliable Power Connection Solution
9 Review
π 50 Pack of P MAP Maple Pocket Plugs
7 Review
Continental ContiVikingContact 7 195/65 R15 95T winter
21 Review
π§Ό Efficient Cleaning with Canplas 193064 Flush Cleanout - 4 Inch Diameter
9 Review
Stainless Steel π© Fastener Hardware by BIGTEDDY
9 Review
πͺ Enhance Stability and Aesthetics with Alamic Corner Stainless Bracket Braces
9 Review
Stainless Steel Bracket Shelves: Industrial Hanging Hardware
8 Review
π© Enhanced Durability and Stability: Outside Joining Aluminum Profile Bracket
8 Review