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#4-48 Slotted Flat Head Machine Screw 18-8 Stainless Steel
Slotted Flat Head Machine Screw 18-8 Stainless Steel 4-48


 
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Slotted Flat Head Machine Screws - 18-8 Stainless Steel

Diameter - Thread Pitch: #4-48

Slotted Flat Head Machine screws are ASME standards specific. These fasteners are installed with flat or slotted screwdriver. Flat Head Machine Screws feature a flat, countersunk head that runs flush with the installation surface. Slotted head machine screws are often used with nuts as well as driven into tapped holes. In practice, they tend to be mostly available in smaller sizes and the smaller sizes are referred to as screws, or less ambiguously as machine screws, although some kinds of machine screw can be referred to as stove bolts.

Stainless Steel Slotted Flat Head Machine Screws are corrosion and rust resistant in applications exposed to fresh water moisture, making these fasteners suitable for a durable and long lasting assembly.

Product Specifications:
Slotted Flat Head Machine Screws
Thread Diameter: (#4) Max 0.1112 - Min 0.1061
Thread Pitch: 48 Per Inch (Fine)
Head Diameter: Max 0.211 - Min 0.193
Overall Head Height: Max 0.086 - Min 0.075
(From Bottom of Countersink to Top of Head)
Undercut: 82 Degree
Thread Direction: Right Hand
Material: 18-8 Stainless Steel
ANSI B18.6.3
Tensile: 50,000 - 65,000 PSI
Yield: 30,000 - 50,000 PSI
Hardness: 40-75 Rockwell B
Elongation: 10% - 25%
Diameter x Thread Pitch x Length from Top of Head
Specifications may vary +/- within IFI Tolerances

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Item# Item Name Our Price Qty Add
5400-004-0002 Slotted Flat Head Machine Screw 18-8 SS - #4-48 x 1/2" Qty-1
$0.32
5400-004-0004 Slotted Flat Head Machine Screw 18-8 SS - #4-48 x 1/2" Qty-25
$8.58
5400-004-0006 Slotted Flat Head Machine Screw 18-8 SS - #4-48 x 1/2" Qty-100
$25.99
5400-004-0008 Slotted Flat Head Machine Screw 18-8 SS - #4-48 x 1/2" Qty-250
$58.47
5400-004-0010 Slotted Flat Head Machine Screw 18-8 SS - #4-48 x 1/2" Qty-1000
$207.90
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