Part Number TW-16-03-L-D-240-120 Board To Board Board Spacers Stackers in stock with ready to ship. Get an instant quote for Samtec Inc part number TW-16-03-L-D-240-120 by filling form below with your desired order quantity, targeted price and the expected order-fulfilment date. Get instant quote for TW-16-03-L-D-240-120. Our dedicated account manager will get back to you within 15 minutes.