VT Series: Hollow Bolts

A hollow bolt threads into a port like an ordinary bolt but is drilled through, so air passes down its centre — typically used as a banjo-style feed where a tube has to connect at a fixed point. Festo's VT series is stocked in four variants with G1/8 and G1/4 threads and a 2mm tube OD. These are the small connecting parts that route air through a manifold or fixed mounting. As a genuine Festo stockist, Shri Narayan Machinery holds VT hollow bolts at Sector 9, Noida and ships across Delhi NCR including Greater Noida, Ghaziabad, Faridabad, Gurugram and Delhi. A low-cost line in this set, from ₹84 + GST; tell us the thread and tube you're joining on WhatsApp 9811104037 and we'll confirm the right VT bolt and final price.