As an Amazon Associate, we earn from qualifying purchases. Home » GS Tooling » ??337-853? ER16 Tap Collet 12 GS Tooling . ??337-853? Attributes Brand name, Manufacturer name, ManufacturerGS Tooling DimensionUnitinch InStockStringTrue Extra Product NameER16 Tap Collet 12 diameter, length, width0.22 length_Attrib, width_Attribtap shank diameter moq, multiple, tierMinQty11 MPN, SKU??337-853? qtyInStock-2 qtySourceInStockString tierPrice137.82 tap shank diameter0.220" sealedNo ansi tap inch12 Distributor offers SellerSKUMOQIn stockMultiplePrices tmttoolbox.com??337-853?1-211 @ $37.82