250-Piece #10-16 x 1-1/4" Stainless Steel 410 Hardened Hex Washer Head Self-Drilling Screw — Type BSDWhat's Included
One factory bag of 250 pieces of #10-16 x 1-1/4" Stainless Steel 410 Hardened Indented Hex Washer Head Self-Drilling Screws, Type-BSD. Bag is sealed and in new/unused condition.
Condition
New, unused. Bag is intact and sealed. These are industrial/commercial surplus in new condition.
Key Specifications
- Size: #10-16 x 1-1/4" (1.25")
- Thread: #10-16 (16 threads per inch, coarse UNC)
- Head Style: Indented Hex Washer Head
- Drive: External Hex (5/16" hex head size)
- Point Type: Self-Drilling (TEK/BSD), eliminates need for pre-drilling
- Material: Stainless Steel 410, Heat Treated
- Hardness: 40 Rockwell C
- Tensile Strength: 180,000 PSI
- Thread Coverage: Full Thread
- Thread Direction: Right Hand
- Finish: Plain (No Plating)
- Standards: ANSI B18.6.4
- Corrosion Resistant: Yes
- Part No.: HJTEK8X10X1.25
Common Applications
Ideal for metal-to-metal fastening in sheet metal, metal studs, light structural steel, HVAC, roofing, siding, construction, and general for use with 25–16 gauge steel. Use a standard hex driver or 5/16" nut driver/socket.
