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1/4"-20 Slotted Flat Head Machine Screw Solid Brass
Slotted Flat Head Machine Screw Solid Brass 1/4-20


 
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Brass Slotted Flat Head Machine Screws

Diameter - Thread Pitch: 1/4"-20

Solid Brass 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.

Please note that color and sheen may vary for brass and silicon bronze fasteners.

Product Specifications:
Slotted Flat Head Machine Screws
Thread Diameter: (1/4") Max 0.2489 - Min 0.2408 (Class 2A Fit, ANSI B1.1)
Thread Pitch: 20 Per Inch (Coarse)
Head Diameter: Max 0.507 - Min 0.452
Overall Head Height: Max 0.153 - Min 0.131
(From Bottom of Countersink to Top of Head)
Undercut: 82 Degree
Thread Direction: Right Hand
Material: Solid Brass
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
1013-10010-0002 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3/8") - Qty-1
$0.87
1013-10010-0004 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3/8") - Qty-25
$18.05
1013-10010-0006 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3/8") - Qty-100
$72.19
1013-10010-0008 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3/8") - Qty-250
$171.44
1013-10010-0010 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3/8") - Qty-1000
$613.60
1013-10010-0012 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1/2") - Qty-1
$0.26
1013-10010-0014 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1/2") - Qty-25
$5.42
1013-10010-0016 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1/2") - Qty-100
$21.66
1013-10010-0018 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1/2") - Qty-250
$51.43
1013-10010-0020 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1/2") - Qty-1000
$184.08
1013-10010-0022 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 5/8") - Qty-1
$0.32
1013-10010-0024 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 5/8") - Qty-25
$6.63
1013-10010-0026 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 5/8") - Qty-100
$26.51
1013-10010-0028 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 5/8") - Qty-250
$62.96
1013-10010-0030 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 5/8") - Qty-1000
$225.31
1013-10010-0032 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3/4") - Qty-1
$0.35
1013-10010-0034 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3/4") - Qty-25
$7.15
1013-10010-0036 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3/4") - Qty-100
$28.59
1013-10010-0038 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3/4") - Qty-250
$67.89
1013-10010-0040 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3/4") - Qty-1000
$242.98
1013-10010-0042 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 7/8") - Qty-1
$0.42
1013-10010-0044 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 7/8") - Qty-25
$8.66
1013-10010-0046 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 7/8") - Qty-100
$34.65
1013-10010-0048 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 7/8") - Qty-250
$82.30
1013-10010-0050 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 7/8") - Qty-1000
$294.53
1013-10010-0052 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1") - Qty-1
$0.35
1013-10010-0054 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1") - Qty-25
$7.22
1013-10010-0056 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1") - Qty-100
$7.22
1013-10010-0058 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1") - Qty-250
$68.58
1013-10010-0060 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1") - Qty-1000
$245.44
1013-10010-0062 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-1/4") - Qty-1
$0.23
1013-10010-0064 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-1/4") - Qty-25
$4.75
1013-10010-0066 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-1/4") - Qty-100
$19.01
1013-10010-0068 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-1/4") - Qty-250
$45.13
1013-10010-0070 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-1/4") - Qty-1000
$161.50
1013-10010-0072 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-1/2") - Qty-1
$0.42
1013-10010-0074 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-1/2") - Qty-25
$8.75
1013-10010-0076 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-1/2") - Qty-100
$35.00
1013-10010-0078 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-1/2") - Qty-250
$83.12
1013-10010-0080 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-1/2") - Qty-1000
$297.48
1013-10010-0082 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-3/4") - Qty-1
$0.66
1013-10010-0084 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-3/4") - Qty-25
$13.71
1013-10010-0086 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-3/4") - Qty-100
$54.86
1013-10010-0088 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-3/4") - Qty-250
$130.29
1013-10010-0090 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 1-3/4") - Qty-1000
$466.34
1013-10010-0092 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2") - Qty-1
$0.77
1013-10010-0094 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2") - Qty-25
$15.89
1013-10010-0096 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2") - Qty-100
$63.53
1013-10010-0098 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2") - Qty-250
$150.87
1013-10010-0100 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2") - Qty-1000
$539.96
1013-10010-0102 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2-1/4") - Qty-1
$1.00
1013-10010-0104 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2-1/4") - Qty-25
$20.72
1013-10010-0106 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2-1/4") - Qty-100
$82.88
1013-10010-0108 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2-1/4") - Qty-250
$196.82
1013-10010-0110 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2-1/4") - Qty-1000
$704.40
1013-10010-0112 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2-1/2") - Qty-1
$0.84
1013-10010-0114 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2-1/2") - Qty-25
$17.44
1013-10010-0116 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2-1/2") - Qty-100
$69.76
1013-10010-0118 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2-1/2") - Qty-250
$165.69
1013-10010-0120 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 2-1/2") - Qty-1000
$592.98
1013-10010-0122 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3") - Qty-1
$1.17
1013-10010-0124 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3") - Qty-25
$24.34
1013-10010-0126 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3") - Qty-100
$97.34
1013-10010-0128 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3") - Qty-250
$231.18
1013-10010-0130 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3") - Qty-1000
$827.37
1013-10010-0132 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3-1/2") - Qty-1
$1.58
1013-10010-0134 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3-1/2") - Qty-25
$32.76
1013-10010-0136 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3-1/2") - Qty-100
$131.04
1013-10010-0138 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3-1/2") - Qty-250
$311.21
1013-10010-0140 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 3-1/2") - Qty-1000
$1,113.80
1013-10010-0142 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 4") - Qty-1
$1.48
1013-10010-0144 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 4") - Qty-25
$30.75
1013-10010-0146 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 4") - Qty-100
$123.04
1013-10010-0148 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 4") - Qty-250
$292.22
1013-10010-0150 Solid Brass Slotted Flat Head Machine Screw (1/4"-20 x 4") - Qty-1000
$1,045.81
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