VDO Brass Adaptors – 1/8-27NPTF to M16x1.5, M14x1.5, M12x1.5, M10x1 and 1/8-28BS Ramsey 6 years ago VDO Brass Adaptors – 1/8-27NPTF to M16x1.5, M14x1.5, M12x1.5, M10x1 and 1/8-28BS PRODUCT SPECIFICATIONS: VDO Part No.: A2C59519274 Material: Brass Thread:1/8-27NPTF to M16x1.5, M14x1.5, M12x1.5, M10x1 and 1/8-28BSP