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Parallelism of surfaces: ±0.005
Accuracy of spacers: 0.01 mm
Manufactured from S45C alloy steel. Four surfaces of the spacers are precision ground and polished.
Surface hardness: 48 – 53 HRC
The set includes 12 pieces
Dimensions of spacers: 4.6WxHx150L; H varies from 32 to 44
