Bulk 3/8″-16 6-Lobe (Torx) Flat-Head Thread-Cutting Screws — Type F, 18-8 Stainless Steel (2″ & 2 ½″) Size_ M18 "These hex flange bolts are

"These hex flange bolts are exceptional

Diameter / Thread: 1/4-14

Combo Slot + Hex Drive: Two tool options (slot or hex) for field-service versatility

Socket Cap Design: Cylindrical head delivers high clamping force and uniform load distribution

These A2 stainless steel hex nuts provide reliable corrosion resistance and durability

Bulk 3/8″-16 6-Lobe (Torx) Flat-Head Thread-Cutting Screws — Type F, 18-8 Stainless Steel (2″ & 2 ½″) Size_ M18 "These hex flange bolts areMonster Overview: Designed for marine builds, food grade equipment and outdoor steel decking, these 3 8 16 6 Lobe (Torx) Flat Head Thread Cutting Screws are machined from rust proof 18 8 (304) stainless steel. The 82 countersunk head leaves surfaces flush, while the Type F fluted point taps clean internal threads in a pre drilled or punched holechips clear through the flute; no nut required. Factory passivation and a dry wax film keep drive torque low