British Standard Pipe Taper (RC Series) Die Nuts | BORDO BSPT

• Manufactured from durable chrome alloy, these die nuts are designed for use with British Standard Pipe Taper (BSPT) threads, based on the Whitworth thread form featuring a symmetrical V-thread with a 55° angle.
• Ideal for creating new male threads on non-ferrous metals and plastics, as well as serving as thread chasers to clean and restore existing threads.
• Die nuts provide an effective solution when button dies are unsuitable due to limited workspace or on-site thread accessibility challenges.
• The BSPT thread form is internationally recognized for interconnecting and sealing pipe ends by mating an external (male) thread with an internal (female) thread, ensuring a reliable seal through the tapered design.
• The taper ratio of 1:16 means the thread diameter increases by 1 mm for every 16 mm distance from the thread end, allowing the flanks of the threads to compress securely when torqued, forming a tight seal.
• Chrome alloy dies are suitable for general threading applications but are not intended for producing precision, safety-critical, or high-tolerance threads.

These BSPT chrome alloy die nuts are a trusted choice for professionals requiring efficient, reliable threading tools compatible with a range of pipe sizes. Engineered for versatility and ease of use, they support effective maintenance and fabrication tasks in plumbing, mechanical, and industrial settings.