[Thread diameter R1 4×G1 4]

[Thread diameter R3 8×G3 8]

For opening and closing the air; Screw diameter: R1/4 (PT1/4) x G1/4 (PF1/4); Body material: Brass (Brass) plating; Maximum pressure used: 1.0 MPa; Size: Width 3.5 x Height 4.0 inches (89 x 103 x 20 mm); 2.5 oz (70 g); This product will be shipped by Yu-packet (mail. ●The product will be delivered in 2 to 3 business days from the date of delivery. ● Unlike mailing shipping, it is delivered by mailbox. Please be aware that we cannot accept requests for delivery on delivery, wrapping paper, or packaging.