Bulk 5/16-18 Slotted Hex-Washer Taptite Alternative Thread-Rolling Screws – Zinc Wax – Monster Bolts Size_7/16"-20 - Fine Standards: Produced to DIN 912

Standards: Produced to DIN 912 / ISO 4762 for guaranteed fit and interchangeability

They are suitable for use in both indoor and outdoor applications where strength and superior corrosion resistance are paramount

Upgrade your projects with our A4 (316) Marine Grade Stainless Steel Flat Washers

Threads per Inch: 13)

Bulk 5/16-18 Slotted Hex-Washer Taptite Alternative Thread-Rolling Screws – Zinc Wax – Monster Bolts Size_7/16"-20 - Fine Standards: Produced to DIN 912Monster Overview: Bulk 5 16 18 Slotted Indented Hex Washer Head Taptite Alternative Thread Rolling Screws from Monster Bolts give you dual drive flexibilityzip them in with a 1 2 nut driver for speed or a flat blade screwdriver when power tools arent handy. Their trilobular body roll forms reusable threads in untapped steel, aluminum, and plastics, saving production time while locking tight against vibration. A bright zinc bake & wax finish supplies