Bulk M16 Flat Head Socket Cap Screws – 12.9 Alloy Steel, Black Oxide


Length: 300 Qty - M16-2.00 x 20mm
Price:
Sale price$158.56

Description

Monster Bolts – Bulk Fasteners

Monster Overview:

For high-strength assemblies where a flush finish is essential, M16 Flat Head Socket Cap Screws from Monster Bolts deliver exceptional performance. Built from Class 12.9 alloy steel with a thermal black oxide finish, these 90° countersunk fasteners provide superior strength, precision fit, and a smooth, professional look. The M10 hex drive ensures solid driver engagement and dependable torque transfer in industrial and structural applications.

Quality & Supply: Every production lot meets Monster Bolts’ demanding internal standards for hardness, dimensional precision, and finish uniformity. Available in both full-thread and partial-thread (PT) versions for flexible use in machinery, tooling, and construction projects.

Monster Features:

  • Flush 90° Countersunk Head: Fully flat when installed—ideal for precision assemblies or clearance-critical designs.
  • Extreme Strength: Class 12.9 alloy steel offers top-tier tensile and clamping capacity.
  • Precision Drive: M10 hex socket provides positive engagement for consistent torque control.
  • Thermal Black Oxide: Lightly oiled, RoHS-compliant coating provides mild corrosion resistance and uniform finish.
  • Compliance: Built to DIN 7991 / ISO 10642 specifications for consistent geometry and interchangeability.

Monster Specifications

Feature Details
Diameter / Thread M16-2.00 (coarse, standard metric)
Drive Size Hex M10
Head Type Flat Head Socket Cap Screw – 90° countersunk profile
Material / Grade Black Alloy Steel, Class 12.9
Finish Thermal Black Oxide (light oil; RoHS compliant)
System of Measurement Metric
Standards DIN 7991 / ISO 10642

Length Measurement: Flat head socket screws are measured over their entire length, including the head.
Note: “PT” indicates Partial Thread versions.

More Monster Bolts:

M10 Hex Keys
Matching M16 Nuts & Washers
All Bulk Metric Flat Head Socket Screws

Order Today and Experience the Monster Bolts Difference

Buy with confidence — each Monster Bolts bulk order is backed by strict quality control, fast U.S. fulfillment, and responsive customer support.
MTRs available upon request for unopened factory cartons.

Note: Bulk shipping times may vary slightly depending on order volume and warehouse location. Most orders ship within a few business days.

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