130 Pcs Size B 3" x 3" Shim Stock Assortment with Storage Box, 304 Stainless Steel Slotted Shim Shop Kit, 13 Thicknesses Metal Shims for Leveling, Machinist Tools & Machine Calibration

130 Pcs Size B 3" x 3" Shim Stock Assortment with Storage Box, 304 Stainless Steel Slotted Shim Shop Kit, 13 Thicknesses Metal Shims for Leveling, Machinist Tools & Machine Calibration

• 【130-Piece Complete Kit with Case】 This set includes 130 pieces of 3" x 3" slotted stainless steel shims, organized into 13 precise thicknesses (0.001", 0.002", 0.003", 0.004", 0.005", 0.010", 0.015", 0.020", 0.025", 0.050", 0.075", 0.1", 0.125")—10 pieces each. Each thickness is individually packaged and clearly labeled. The high-strength storage case with custom foam ensures organized storage, intact transport, and quick retrieval for diverse precision adjustment needs.
• 【Premium 304 Stainless Steel Material】 Crafted from high-grade 304 stainless steel, these alignment shims provide excellent corrosion, rust, acid, alkali, and oil resistance. They perform reliably in harsh environments such as workshops, marine high-salt-fog settings, and chemical plants, offering a service life that exceeds ordinary carbon steel and ensures long-term durability in heavy-duty use.
• 【Precision Laser Cutting & CNC Finishing】 Manufactured with laser cutting (±0.001" tolerance) and CNC lathe finishing (concentricity error ≤0.002"), each shim has smooth, burr-free edges and rounded corners for safe handling. Thickness is laser-engraved for wear-resistant identification, and the 0.875" standard slot avoids screw interference for easy installation without full disassembly.
• 【User-Friendly & Safety-Oriented Design】 The leveling shims feature a practical slot design that allows easy sliding into bolt gaps, along with safety finger holes for secure and convenient operation. This design prevents jamming and enhances installation safety, making these shims ideal for efficient and precise adjustments in various mechanical applications.
• 【Wide Industrial & Mechanical Applications】 These metal shims effectively address leveling, gap filling, stress buffering, and alignment needs. Suitable for machine tool calibration, hydraulic seal compensation, conveyor belt leveling, automotive repair, aerospace, HVAC, engines, and pumps, they are essential tools for engineers, mechanics, and maintenance teams to improve work efficiency and precision.