Toggle Nav
Company Phone Number
My Cart
Search
Menu
Account

Industrial Hardware and Specialties is classified as an ESSENTIAL business and is fully operational.

Please read our COVID-19 Message to our valued customers.

Construction Fasteners

Self-Drilling

Self-Drilling

Needle Point

Needle Point

Drywall

Drywall

Deck Screws

Deck Screws

Pole Gripper

Pole Gripper

Stainless Steel

Stainless Steel

Concrete

Concrete

Cement Board

Cement Board

Woodworking

Woodworking

Eye Lags

Eye Lags

Filter  
  1. Head Type Flat Head Remove This Item
  2. Thread Description BSD Remove This Item
  3. Thread Description CSD Remove This Item
Clear All
Length (in.)  
  1. 1/2 1 item
  2. 3/4 2 items
  3. 1 3 items
  4. 1-1/4 2 items
  5. 1-1/2 3 items
  6. 1-5/8 1 item
  7. 2 4 items
  8. 2-1/4 1 item
  9. 2-1/2 4 items
  10. 2-3/4 2 items
  11. 3 2 items
  12. 3-1/4 2 items
  13. 3-1/2 2 items
  14. 3-3/4 2 items
Show more
Surface Coating  
  1. Zinc Plated 25 items
  2. Tri-Coated 6 items
Head Type  
X
  1. Bugle Head 24 items
  2. Flat Head 31 items
  3. Hex Washer Head 70 items
  4. Hi-Hex Washer Head w/Reversed Serrations 1 item
  5. Modified Truss (R/W) Head 14 items
  6. Oval Head 4 items
  7. #6 Oval Head 3 items
  8. Pan Head 27 items
  9. Pancake Head 3 items
  10. Trim Head 8 items
  11. Wafer Head 13 items
Show more
Drive Size  
  1. #2 13 items
  2. #3 18 items
Diameter Ø TPI  
  1. #8-18 5 items
  2. #10-16 8 items
  3. #12-14 4 items
  4. #12-24 6 items
  5. 1/4-20 8 items
Show more
Thread Description  
X
  1. Hi-Low Notched Thread 14 items
  2. BSD 17 items
  3. CSD 14 items
Drill Point  
  1. #2 5 items
  2. #3 16 items
  3. #4 10 items
Drill Capacity  
  1. .035 - .100 5 items
  2. .035 - .176 11 items
  3. .060 - .176 1 item
  4. .110 - .210 4 items
  5. .110 - .250 2 items
  6. .110 - .375 8 items
Show more
Application  
  1. Attaches metal to metal. 16 items
  2. Attaches wood to metal. 15 items
Box Size  
  1. 500 2 items
  2. 800 2 items
  3. 1000 6 items
  4. 1500 5 items
  5. 2000 3 items
  6. 3000 3 items
  7. 4000 3 items
  8. 5000 3 items
  9. 8000 2 items
  10. 10000 2 items
Show more
View as Grid List

Items 31-31 of 31

Page
per page
Set Descending Direction
  1. R312W, self drilling screws, 1/4-20 x 3-1/2 self drilling fasteners

    Sku #: 355-R312W

    Phillips Flat Head Reamer w/Wings 1/4-20 x 3-1/2 #3 Point Tri-Coated CSD Self-Drilling Screws
    Special Price $279.68 Regular Price $360.79
    Add to Wish List Add to Compare
Shop By
Now Shopping by
  1. Head Type Flat Head Remove This Item
  2. Thread Description BSD Remove This Item
  3. Thread Description CSD Remove This Item
Clear All
Shopping Options
Length (in.)
  1. 1/2 1 item
  2. 3/4 2 items
  3. 1 3 items
  4. 1-1/4 2 items
  5. 1-1/2 3 items
  6. 1-5/8 1 item
  7. 2 4 items
  8. 2-1/4 1 item
  9. 2-1/2 4 items
  10. 2-3/4 2 items
  11. 3 2 items
  12. 3-1/4 2 items
  13. 3-1/2 2 items
  14. 3-3/4 2 items
Show more
Surface Coating
  1. Zinc Plated 25 items
  2. Tri-Coated 6 items
Head Type
  1. Bugle Head 24 items
  2. Flat Head 31 items
  3. Hex Washer Head 70 items
  4. Hi-Hex Washer Head w/Reversed Serrations 1 item
  5. Modified Truss (R/W) Head 14 items
  6. Oval Head 4 items
  7. #6 Oval Head 3 items
  8. Pan Head 27 items
  9. Pancake Head 3 items
  10. Trim Head 8 items
  11. Wafer Head 13 items
Show more
Drive Size
  1. #2 13 items
  2. #3 18 items
Diameter Ø TPI
  1. #8-18 5 items
  2. #10-16 8 items
  3. #12-14 4 items
  4. #12-24 6 items
  5. 1/4-20 8 items
Show more
Thread Description
  1. Hi-Low Notched Thread 14 items
  2. BSD 17 items
  3. CSD 14 items
Drill Point
  1. #2 5 items
  2. #3 16 items
  3. #4 10 items
Drill Capacity
  1. .035 - .100 5 items
  2. .035 - .176 11 items
  3. .060 - .176 1 item
  4. .110 - .210 4 items
  5. .110 - .250 2 items
  6. .110 - .375 8 items
Show more
Application
  1. Attaches metal to metal. 16 items
  2. Attaches wood to metal. 15 items
Box Size
  1. 500 2 items
  2. 800 2 items
  3. 1000 6 items
  4. 1500 5 items
  5. 2000 3 items
  6. 3000 3 items
  7. 4000 3 items
  8. 5000 3 items
  9. 8000 2 items
  10. 10000 2 items
Show more