5/16-18X1 1/4 Serrated Hex Washer - Unslotted - 7/16" A.F.
SELF DRILLING SCREWS WITH MACHINE SCREW THREADS
Head Height: 1/4" Diam: .172
Head Height: 5/16" Diam: .208-.229
Case Hardened to Rockwell C50-56 (Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Technical Specifications / 2D 
Product Details
Product SKU
312007KWSMS
Product Category
SELF-DRILLING SCREWS
Metric/Standard
Standard
Product Size
5/16-18X1 1/4
Diameter
5/16
Thread Pitch
18
Length
1 1/4
Distance Across Flats
7/16
Drive
Unslotted
Head Style
Hex Washer - Serrated
Material
Steel
Finish
Zinc
Tek Point
#3
In Stock
Y
PRICING INFORMATION
Box Count
700
(Pieces)
Price Per Box
$291.15
$0.41593 (each)
5 Box Price
$255.65
$0.36521 (each)
Weight / Box
19.37 lb
0.02767 lb (each)
Total Pieces
700
Total Weight
19.37 lb
Subtotal Price
$291.15