12 bolts of thunder slot
Wholesale Cheap T Slot Clamps - Buy in Bulk on DHgate.com
Package Includes - 6 x T Slot Bolts for Roof Rack.
Rockler Hold Down Clamp, (5-1/2''L x 1-1/8'' W) - Drill Press ...
Ideal for MICROMOT drill stands and drill press TBM 220. ... Set consists of 2 stepped blocks and clamps, T-slot nuts of the MICROMOT standard, bolts.
bolts: metric standards
Description of grades of metric bolts