14 Pairs Parallel Steel Gauge Block Set 28 Piece 10mm Thick 150mm Length V Angle Plate 3"x 3"x 5" Cast iron stress relieved M3 - 20mm - 20

M3 - 20mm - 20 PCS

48 x 50mm D

98 x 77 mm

Whether you're working on hydraulic systems

14 Pairs Parallel Steel Gauge Block Set 28 Piece 10mm Thick 150mm Length V Angle Plate 3"x 3"x 5" Cast iron stress relieved M3 - 20mm - 2028 Piece Parallel Steel Gauge Block Set Hardened and ground steel parallels for workshop use. Supplied in pairs for packing or leveling components prior to machining in tool rooms or machine shops. Key Features: Hardness: HRC: 60 61 Accuracy: 0. 005mm, ensuring precise measurements in your workshop applications. Material: Hardened and ground steel, ideal for workshop use. Usage: Supplied in pairs for packing or leveling components prior to machining