Photo 1 of 1/4 inch Drip Irrigation Fittings, Lock Barbed 4 Way Couplings for ¼ in. tubing; Tubing Outside Diameter (OD) is 0.250 in., Internal Diameter (ID) is 0.170. in.(20Pcs/Pack) (Black-4-Way)

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Photo 1 of 1/4 inch Drip Irrigation Fittings, Lock Barbed 4 Way Couplings for ¼ in. tubing; Tubing Outside Diameter (OD) is 0.250 in., Internal Diameter (ID) is 0.170. in.(20Pcs/Pack) (Black-4-Way)Photo 2 of 1/4 inch Drip Irrigation Fittings, Lock Barbed 4 Way Couplings for ¼ in. tubing; Tubing Outside Diameter (OD) is 0.250 in., Internal Diameter (ID) is 0.170. in.(20Pcs/Pack) (Black-4-Way)