Male to female threaded hexagonal spacers and pipe bushings are used to keep a consistent distance between different mating materials like printed
Everbilt 1/2 in. x 5-1/2 in. Galvanized Hex Bolt (15-Pack) 81000
Factory Direct High Quality China Wholesale Grade 12.9
Hexagon Bolts (DIN 931)
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HXN8BH-STT3SC-M14-75, Hex Bolt - Steel, 8-Mark, M8 - M20, Coarse, Partially Threaded, Sunco
Hexagon socket button head screws with collar EN ISO 7380-2, Form
[Materials] Steel Stainless steel , [Surface treatment] None, Trivalent chromate, Trivalent black, Trivalent white, Nickel plating, Black paint
Low-Profile Torx Socket Cap Screw - Steel, Stainless Steel, Various Coatings, M2 - M6
KIPP - Hexagon head bolts DIN 933/ISO 4017, steel
DIN 933 Hexagon Head Set Screw - Fully Threaded - Various
CSXSLH-SUSTBS-M6-35, Low-Profile Torx Socket Cap Screw - Steel, Stainless Steel, Various Coatings, M2 - M6, Sunco
FULLY THREADED SCREW WITH COUNTERSUNK OR HEXAGONAL HEAD
Uxcell Ball Point Set Screws, M6 x 20mm High Carbon Steel Metric