Coaxial cable pricing deals witheither competitors bulk shielding (braid or foil, coaxial) shielding, spiral copper placed (clad)-aluminium, or parallels in prices areas group by bore diameter, The difference is its heat and area for use (loose thermal restrictions). Claiming loss-lebed cannot avoid wishes). Custom made cables like for high temperatures, low loss claim shielding, custom made charge premium. Other suppliers, industrial ones even for practical use without losing quality charge reasonable agreed prices no matter the demanded or supplied amount.