RECENTLY VIEWED
Skip to main content
DK Hardware Professional Tax Exempt? Net 30? - DK Net Terms
Roll over image to zoom in
Product Features
Product Overview
Related Videos
Reviews
Questions & Answers
Teks 21312 Screw, #8 Thread, 3/4 in L, Coarse Thread, Hex Drive, Self-Drilling, Self-Tapping Point, Steel, Zinc, 180 PK - pack of 180
Item #: 21312 by ITW BRANDS
UPC #: 092097213128
See reviewsSee reviews
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See How Watch Now
30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
Features
- Drive surface and recess reduces cam-outs to prevent slipping during installation
- Drill points self-drills through light to heavy gauge metal with ease
- Corrosion-resistant finish protects the job's appearance with long-lasting coating
- Self-tapping threads taps their own threads to provide less effort when fastening into metal
Warranty
This product is sold "as is" without any express or implied warranties. ITW Brands' sole liability, if any, shall be to replace this product or refund the purchase price.
Pack Size
180
Callout Size
No. 8
Finish
Zinc
Returnable
Yes
Defective Code
A
Color
Silver
Number in Package
180 pk
Indoor or Outdoor
Indoor and Outdoor
Thread Type
Coarse
Packaging Type
Clamshell
Length
3/4"
Self Drilling
Yes
Product Type
Sheet Metal Screws
Self Tapping
Yes
Material
Steel
Point Type
Self-Drilling Self-Tapping
Each Weight
1.000 LB
Velocity
N
Head Type
Hex Washer Head
Hazardous Material
No
UNSPSC
31161500
Application
For residential steel frame construction, duct work to steel framing, electrical accessories to steel framing
Thread Size
8
Package Quantity
180 PK
Drive Size
1/4"
Applicable Materials
Metal
Nomenclature
21312 SCREW 8X3/4 HEX HEAD
Height
5.25
Width
3.50
Country Origin Code
CN
Drive Style
Hex
Fastener/Connector Material
Steel
Finish Family
Gray
Measurement Standard
SAE
Product Length (in.)
0.75
Screw Head Style
Hex
Interior or Exterior
Interior
ECCN
EAR99
Fastener Thread Style
Coarse
Fastener Plating
Zinc
Product Overview
SCRW MTL SELF-TAP HEX 8X3/4
Teks fasteners are offered in sharp and drill points that easily penetrate light to heavy gauge metal and wood. Professionals no longer have to struggle when engaging their work surface. The self-tapping threads are designed to tap holes while providing great holding power ensuring strong connections between materials.