4-40X5/16 6 Lobe - Pan - Conical Washer - SEMs - 18-8 Stainless Screw - 410 Stainless Washer
SEMS / Machine Screws
Pan Head Machine Screw with free-spinning Conical Lock Washer
Baked after plating
Manufactured to ASME B18.13 & SAE J82 Specifications
18-8 Stainless Zinc Screw / 410 Stainless Washer
Technical Specifications / 2D 
Product Details
Product SKU
0405CTP188
Product Category
SEMS
Metric/Standard
Standard
Product Size
4-40X5/16
Diameter
#4
Thread Pitch
40
Length
5/16
Drive
6 Lobe / Torx®
Head Style
Pan
Finish
Plain
Screw Material
18-8 Stainless Steel
Washer Material
410 Stainless Steel
Washer Type
Conical
In Stock
Y
PRICING INFORMATION
Box Count
5,000
(Pieces)
Price Per Box
$540.12
$0.10802 (each)
5 Box Price
$495.80
$0.09916 (each)
Weight / Box
6.59 lb
0.00132 lb (each)
Total Pieces
5,000
Total Weight
6.59 lb
Subtotal Price
$540.12