Aluminum & steel A/C hose adapters and connectors for crimping systems — O-ring and flare seats, straight / 45° / 90° versions, #5–#12 sizes.
NIKACOOL supplies 92 hose fittings & adapters SKUs for wholesale distributors, auto-parts retailers and fleet workshops worldwide. Aluminum & steel A/C hose adapters and connectors for crimping systems — O-ring and flare seats, straight / 45° / 90° versions, #5–#12 sizes.
Every item is packed for export and dispatched from our Guangzhou warehouse — mix hose fittings & adapters with any other categories in one container to test the market with a small first order. Send your part-number list for a line-by-line wholesale quotation within 24 hours.




























































































Send your part numbers or requirements — wholesale quote within 24 hours.