WATTS PL-3060 Push Female Adapter, OD x 1/4-Inch FPT, 1/4&quot Mini quick connect female adapter 1/4-Inch OD by 1/4-Inch female pipe thread No special tools required; connects in one step Perfect for coffee makers, fountain drink dispensers, and water filtration connection FDA approved, certified and tested under ANSI/NSF-61 for approved contact with drinking water Rated for 150psi at 70 degrees F and 60psi at 140 degrees F