GRIP Hardware Rigging Adapters 6in Aluminum Baby Pin with 3/8in Female Thread Watch this product and we will notify you once it is back in stock. The product is now watched We will notify you once the product is back in stock again. E-mail Watch this product Your personal information is processed in accordance with our privacy policy. 6in Aluminum Baby Pin with 3/8in Female Thread 6in Aluminum Baby Pin with 3/8in Female Thread6" long baby (5/8") pin with a 3/8-16" female thread. Aluminum.