Orion Hardened & Ground Parallel Set 24 Pairs - 125mm

The Orion Hardened & Ground Parallel Set is a 24‑pair collection of precision workholding parallels designed for engineers, machinists, tradespeople, and serious hobbyists. Each parallel is hardened and ground for lasting flatness and wear resistance, with a precise 0.01 mm matching‑pair tolerance to ensure repeatable, accurate seating across the entire set. The 125 mm length makes it a versatile addition to milling, drilling, or inspection fixtures, and the included wooden rack helps you stay organized between jobs.

• 0.01 mm matching-pair tolerance: Ensures repeatable seating and consistent alignment across every pair, reducing setup time and improving reliability when changing parts or fixtures.
• Wide size range across 24 pairs: Includes a comprehensive spread from 11x8 mm up to 42x14 mm (with sizes such as 16x8, 21x8, 26x8, 31x8, 36x8, 13x10, 18x10, 23x10, 28x10, 33x10, 38x10, 15x12, 20x12, 25x12, 30x12, 35x12, 40x12, 17x14, 22x14, 27x14, 32x14, 37x14 mm), giving you the right parallel for a wide range of workholding scenarios without swapping sets.
• Hardened, ground and polished for durability: Built for long life in demanding workshop environments, delivering smooth operation, minimal wear, and reliable performance across repeated use.

This Orion parallel set is designed to improve your workflow with precise, ready-to-use tools that fit a variety of parts and fixtures. The combination of hardened, precisely ground surfaces and a broad size range helps you achieve accurate clamping, faster setups, and consistent results—whether you’re machining, assembling, or inspecting parts. The organized wooden rack keeps every pair accessible and identifiable, supporting a tidy, efficient workspace.