Manufactured from EN - 1A steel with profiles to BS, SAE, DIN. JIS and IS. Heat treated to SAE J534 and hardened. Yellow zinc plated to ASTM B117 specification. in plastic storage box. Features and Benefits • Contents (approx.): 10 x 1/4" BSPT straight; 5 x 1/4" BSPT 45°; 5 x 1/4" BSPT 90°; 20 x 1/8" BSPT straight; 5 x 1/8" BSPT 45°; 5 x 1/8" BSPT 90° • EN-1A steel with profiles to BS, SAE, DIN. JIS and IS • Heat treated to SAE J534 and hardened • Yellow zinc plated to ASTM B117 specification Contents 1 x 50 Assorted BSPT Grease Nipples