1 1

Socket Head Cap Screw Fine Thread Black Steel 1/4-28 * 5" Grade 8 [Cup Point] [Allen Drive]

Socket Head Cap Screw Fine Thread Black Steel 1/4-28 * 5" Grade 8 [Cup Point] [Allen Drive]

9.84 $ CAD
2.72 $ CAD 9.84 $ CAD
Sale Sold out
Shipping calculated at checkout.
Quantity
Download

Price may change with quantity see chart under PROMOTIONS


With a tensile strength of 170,000 psi, these Alloy steel screws are stronger than Grade 8 steel screws. Length is measured from under the head.

Alloy steel screws are mildly corrosion resistant in dry environments. Fine and extra-fine threads are closely spaced to prevent loosening from vibration: the finer the thread, the better the resistance. They are not compatible with coarse threads.

View full details

Specifications
Product Number VPCF-01050
Head Type Socket
Socket Head Profile Standard
Drive Style Hex
System of Measurement Inch
Thread Direction Right Hand
Thread Size 1/4"-28
Screw Size Decimal Equivalent 0.25"
Thread Type UNF
Thread Fit Class 3A
Length 5"
Threading Partially Threaded
Min. Thread Length 1"
Thread Spacing Fine

Head
Diameter 3/8"
Height 1/4"
Drive Size 3/16"
Material Black-Oxide Alloy Steel
Fastener Strength Grade/Class Grade 8
Tensile Strength 170,000 psi
Hardness Rockwell C37
Specifications Met ASTM A574
RoHS Compliant