Nylon Barb Joiner by AIP $2.50 4mm - $2.50 6mm - $2.80 10mm - $2.50 13mm - $3.60 20mm - $4.20 25mm - $4.90 4mm 6mm 10mm 13mm 20mm 25mm Size 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Nylon Barb Tee