The PH Tool PA Navships blocks solve the problem of too many holes interfering with one another. These blocks contain four holes at 1.2 mm (3/64") diameter drilled through the 30 mm (1.250") width. The holes are located at .250, .750, 1.250, 1.750, 2.250, and 2.750". Dimensions for these blocks are 1.250" wide x 3.000" tall x 12.00" long in US customary measurement and 30mm wide x 75mm tall x 300mm long in metric. The NAVships blocks come in materials of 7075-T6 Aluminum, 1018 Steel, 304 Stainless Steel, and Special Alloy.
PA Navships Blocks are in accordance with PH Tool Drawing No. 1016 and PH Tool Drawing No. 10220.
Material Certification is included with all blocks.
