Blumat Quick Connect 1/4" x 1/4" Pinit $1.45 Quantity discounts available QuantityPrice SKU: IG15771 Retail Price Quantity -+ Add to Cart Details Quick disconnect -connect for 1/4" mini-tubing. These also come as a reducer to 3mm Blumat micro tubing (IG15612). Details Back DetailsQuick disconnect -connect for 1/4" mini-tubing. These also come as a reducer to 3mm Blumat micro tubing (IG15612).