Product Description
- Also known as self-tapping screws, these are mostly used in thin gauge sheet metal applications.
- Features HI-LO alternating high and low double-lead threading for low stress applications.
- Type 304 stainless steel is defined as a Chromium-Nickel austenitic alloy.
- HI-LO threading increases pull-out resistance and reduces cracking in plastic bosses.
- Stainless steel significantly improves resistance to tarnishing or corrosion.
- Diameter (Nominal): #4
- Length (Nominal): 1/2"
- Product Class: Externally Threaded Fasteners
- Order: Thread Cutting Fasteners
- Category: Self-Tapping Sheet Metal Screws
- System of Measurement: US Units
- Brand: Aspen Fasteners®
- Head Style: Flat Countersunk Head
- Head Style Detail: 82 Degree Countersink
- Drive Style: Cruciform Recess Drive
- Drive Detail: Phillips Type H
- Threading: Hi-Lo Double-Lead Thread
- Thread Length: Full Thread
- Thread Direction: Right-Hand Thread
- Material: Stainless Steel
- Material Grade: AISI 304 Stainless Steel (18-8)
- Coating: Uncoated
- HI-LO® is a registered trademark of Illinois Tool Works (ITW).Unless specified otherwise, ITW has not licensed the use of these trademarks to Aspen Fasteners Inc.
- NB: Product images are copyrighted artistic representations which may not reflect the product's exact appearance, proportions and/or relative dimensions.
Product Videos
Custom Field
Drive Style Cruciform Recess Drive
Material AISI 304 Stainless Steel (18-8)
Length 1/2"
Coating Process Uncoated
System of Measurement US Units
Category Self-Tapping Sheet Metal Screws
Diameter/Pitch #4
Head Style Flat Countersunk Head