Steel Parallel Set, 6" (150mm) Length, Set of 5 Pairs - Sizes S, T, W, X and Y - In Case
PARALLELS, SET OF 5 PAIRS (S/T/W/X/Y) IN CASE
Hardened and accurately ground on the four sides
Made from a special grade of tool steel
They are indispensable for inspection and layout work or for various setups on drill presses, milling and grinding machines, shapers, etc.