5/16-12X1 1/2 #4 Point - Serrated Hex Washer - Unslotted - Self Drilling Screw - Zinc
Width Across Flat of Hex: 7/16"
Height of Hex Head: 7/32“
Washer Head Diameter: 19/32"
Case Hardened to Rockwell C50-56
(Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Technical Specifications / 2D 
Product Details
Product SKU
312407KWS4
Product Category
SELF-DRILLING SCREWS
Metric/Standard
Standard
Product Size
5/16-12X1 1/2
Diameter
5/16
Thread Pitch
12
Length
1 1/2
Distance Across Flats
7/16
Drive
Unslotted
Head Style
Hex Washer - Serrated
Material
Steel
Finish
Zinc
Tek Point
#4
In Stock
Y
PRICING INFORMATION
Box Count
800
(Pieces)
Price Per Box
$409.47
$0.51184 (each)
5 Box Price
$359.54
$0.44943 (each)
Weight / Box
25.76 lb
0.03220 lb (each)
Total Pieces
800
Total Weight
25.76 lb
Subtotal Price
$409.47