5/16-18X1 1/4 Hex Washer - Unslotted - Self Drilling Screws - Machine Threads - Zinc
SELF DRILLING SCREWS WITH MACHINE SCREW THREADS
Heads to ASME B18.6.3 I Screws hardened to SAE J78 specifications
Case Hardened to Rockwell C50-56
(Core Hardness: Rockwell C32-40)
Steel Zinc Plated
Technical Specifications / 2D 
Product Details
Product SKU
3120KWMS
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
Drive
Unslotted
Head Style
Hex Washer
Material
Steel
Finish
Zinc
Tek Point
#3
In Stock
Y
PRICING INFORMATION
Box Count
500
(Pieces)
Price Per Box
$285.19
$0.57038 (each)
5 Box Price
$261.80
$0.52360 (each)
Weight / Box
15.63 lb
0.03126 lb (each)
Total Pieces
500
Total Weight
15.63 lb
Subtotal Price
$285.19