Terminal Blocks

Easily secure these terminal blocks to your bulkheads with the provided hardware. Each block includes internal brass threads with Ruthex heat-set inserts, brass washers, thumb nuts, insulating sleeves for bolts (ideal for aluminum or carbon mounting), and stainless steel bolts. Connect your altimeter wires to the bolts on the bulkhead’s underside and fasten the e-match with the thumb nuts for a reliable, professional setup.

Provided are insulating sleeves for use with metal/aluminum bulkheads.

Available in two sizes—large and small—both models share the same nut design. The larger size offers improved handling, while the smaller version is ideal for conserving space

Sold in pairs with a drilling template.