About the Ridgid 66830 1" - 2" BSPP Hi-Speed Stainless Steel Pipe Dies for Universal Heads
Ridgid 66830 1" - 2" BSPP High Speed Stainless Steel Pipe Dies for use in British Universal Die Heads (Nos. 504A811A815A816817856911 and 913). This Die requires British model die head.