5/16-18X3 1/2 Flat - Floorboard - Six-Lobe - Type F - Thread Cutting Screws - Black Phosphate
Manufactured to ASME B18.6.3 & SAE J933 specifications
Case Hardened to Rockwell C45 min
(Core Hardness: Rockwell C28-38)
Fully Threaded / Steel Black Phosphate & Oil
Has a special T27 Recess
Product Details
Product SKU
3156FTFB
Product Category
FLOORBOARD SCREWS
THREAD CUTTING SCREWS
Metric/Standard
Standard
Product Size
5/16-18X3 1/2
Type
Type F
Diameter
5/16
Thread Pitch
18
Length
3 1/2
Drive
6 Lobe / Torx®
Head Style
Flat
Material
Steel
Finish
Black Phosphate
In Stock
Y
PRICING INFORMATION
Box Count
300
(Pieces)
Price Per Box
$280.67
$0.93557 (each)
5 Box Price
$257.64
$0.85880 (each)
Weight / Box
18.90 lb
0.06300 lb (each)
Total Pieces
300
Total Weight
18.90 lb
Subtotal Price
$280.67