Best Self Tapping Screws for Downspouts

A technical drawing of Zinc Plated Hex Head Dottie Self Tapping Screws for Downspouts shows labeled dimensions like length, head width, and thread diameter.

(inch)	#2	#3
P	32	28
s max	0.125	0.125
s min	0.12	0.12
e min	0.134	0.134
k max	0.05	0.055
k min	0.04	0.044
dc max	0.166	0.177
dc min	0.154	0.163
h max	0.016	0.016
h min	0.01	0.01
d max	0.088	0.101
d min	0.084	0.097
d1 max	0.061	0.076
d1 min	0.056	0.071

Introducing our Zinc Plated Hex Head Dottie Self Tapping Screws for Downspouts, perfect for distributors looking to stock high-quality fasteners.

Key Features:

Sizes Available: #2 and #3
Length Options: 32 inches for #2 and 28 inches for #3
Diameter Specifications:
- Maximum diameter (d max): 0.088 inches (#2) and 0.101 inches (#3)
- Minimum diameter (d min): 0.084 inches (#2) and 0.097 inches (#3)
Head Dimensions:
- Maximum height (h max): 0.016 inches for both sizes
- Minimum height (h min): 0.01 inches for both sizes
Drive Specifications:
- Maximum outer diameter (dc max): 0.166 inches (#2) and 0.177 inches (#3)
- Minimum outer diameter (dc min): 0.154 inches (#2) and 0.163 inches (#3)
Thread Specifications:
- Maximum pitch (k max): 0.05 inches (#2) and 0.055 inches (#3)
- Minimum pitch (k min): 0.04 inches (#2) and 0.044 inches (#3)

These self-tapping screws are designed for easy installation in downspouts, ensuring durability and reliability. Ideal for distributors needing dependable solutions for their customers in construction and repair.