Square interlocks XSI 2021-09-09 Positioning lock 391 FeaturesFeatures: Prevent the misalignment of themold, and also protect the small inserts.Product details Prev：Square interlocks SSI Next：Square interlocks PLF PXM Related Information Centering unit Locating block PM Square interlocks TSSBN Square interlocks TSSB Tapered Block Sets TTSB/VTTSB
