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Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 3/8"

Screw Diameter - Thread Pitch: 5/16"-18

5/16"-18 Flat Head Socket Cap Screws are machine screws with a Hex drive style.

Countersunk bottom that runs flush with the installation surface
Cylindrical head
Hexagonal drive style
Fully threaded up to the countersink
Corrosion and rust resistant
Ideal for exterior or long lasting applications exposed to fresh water moisture

Head height is measured from the bottom of the countersink to the top of the head

Sizes Listed As:
Diameter - Thread Pitch x Length from Top of Head

Product number: 45200-0030

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Specifications

Color: Silver
Corrosion Resistant: Yes
Countersink: 82 Degrees
Diameter: 5/16"
Drive Style: Internal Hex (Allen)
Head Type: Flat Head
Thread Direction: Right Hand
Thread Type: Coarse
Fit: 3A
Grade: 316
Head Height Max: 0.198
Head Diameter: Max 0.656 - Min 0.600
Head Style: Flat
Hex Drive: 3/16"
Length: 3/8"
Marine Grade: Yes
Material: Stainless Steel
Overall Head Height: Max 0.198 - Min 0.181
Part Number: 45200 720572114065
Product Type: Socket Cap Screws
Standards Met: ASTM F 835
System of Measurement: Inch
Thread Direction: Right Hand
Thread Pitch: 18 Per Inch
Thread Size: 5/16"-18
Thread Standard: UNC
Thread Type: Coarse
Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances

Flat Washers, Stainless Steel 316, 5/16" (0.343 ID x 3/4 OD x .050 THK)

Volume Pricing*

$0.09

($0.09/ea)

100

$7.00

($0.07/ea)

1000

$60.00

($0.06/ea)

$0.00

Lock Washers, Split Ring, Stainless Steel 316, 5/16" (0.314 ID x 0.583 OD x .078 THK)

Volume Pricing*

$0.12

($0.12/ea)

100

$7.00

($0.07/ea)

1000

$60.00

($0.06/ea)

$0.00

Hex Finish Nuts, Stainless Steel 304, 5/16"-18 (1/2" Flats x 17/64" Thick)

Volume Pricing*

$0.11

($0.11/ea)

100

$8.00

($0.08/ea)

1000

$60.00

($0.06/ea)

$0.00

Nylon Lock Nuts, Stainless Steel 316, 5/16"-18 (502" Flats x .250" Thick)

Volume Pricing*

$0.30

($0.30/ea)

100

$26.00

($0.26/ea)

1000

$220.00

($0.22/ea)

$0.00

Hex Socket Head Allen Power Bits, 3/16, Length 2"

Volume Pricing*

$3.15

($3.15/ea)

$29.80

($2.98/ea)

$129.50

($2.59/ea)

$0.00

MRO Solution 2400, Marine Grade Anti-Seize Lubricant, 8 oz.

Volume Pricing*

$20.03 ea.

$0.00

Select Size/SKU & Quantity

14 Available Sizes

SIZE/SKU	Review Volume Pricing*	Enter Any Qty
5/16"-18 x 3/8" 45200-0030	1 $3.15 ($3.15/ea) 100 $263.00 ($2.63/ea) 1000 $2,100.00 ($2.10/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 3/8" $0.00
5/16"-18 x 1/2" 45200-0032	1 $0.99 ($0.99/ea) 100 $76.00 ($0.76/ea) 1000 $670.00 ($0.67/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 1/2" $0.00
5/16"-18 x 5/8" 45200-0034	1 $1.37 ($1.37/ea) 100 $106.00 ($1.06/ea) 1000 $930.00 ($0.93/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 5/8" $0.00
5/16"-18 x 3/4" 45200-0002	1 $1.04 ($1.04/ea) 100 $80.00 ($0.80/ea) 1000 $700.00 ($0.70/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 3/4" $0.00
5/16"-18 x 7/8" 45200-0036	1 $2.00 ($2.00/ea) 100 $165.00 ($1.65/ea) 1000 $1,500.00 ($1.50/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 7/8" $0.00
5/16"-18 x 1" 45200-0012	1 $1.19 ($1.19/ea) 100 $91.00 ($0.91/ea) 1000 $800.00 ($0.80/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 1" $0.00
5/16"-18 x 1-1/4" 45200-0014	1 $1.66 ($1.66/ea) 100 $128.00 ($1.28/ea) 1000 $1,120.00 ($1.12/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 1-1/4" $0.00
5/16"-18 x 1-1/2" 45200-0016	1 $1.69 ($1.69/ea) 100 $130.00 ($1.30/ea) 1000 $1,150.00 ($1.15/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 1-1/2" $0.00
5/16"-18 x 2" 45200-0018	1 $2.19 ($2.19/ea) 100 $169.00 ($1.69/ea) 1000 $1,480.00 ($1.48/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 2" $0.00
5/16"-18 x 2-1/4" 45200-0020	1 $1.12 ($1.12/ea) 100 $92.00 ($0.92/ea) 1000 $840.00 ($0.84/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 2-1/4" $0.00
5/16"-18 x 2-1/2" 45200-0022	1 $2.23 ($2.23/ea) 100 $171.00 ($1.71/ea) 1000 $1,510.00 ($1.51/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 2-1/2" $0.00
5/16"-18 x 3" 45200-0024	1 $2.28 ($2.28/ea) 100 $175.00 ($1.75/ea) 1000 $1,540.00 ($1.54/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 3" $0.00
5/16"-18 x 3-1/2" 45200-0026	1 $3.67 ($3.67/ea) 100 $282.00 ($2.82/ea) 1000 $2,480.00 ($2.48/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 3-1/2" $0.00
5/16"-18 x 4" 45200-0028	1 $4.27 ($4.27/ea) 100 $329.00 ($3.29/ea) 1000 $2,890.00 ($2.89/ea)	Quantity for Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 4" $0.00

*Volume pricing available on select products. Products without quantity breaks are priced per unit.

Page Total: $0.00

Socket Cap Screws, Flat Head, Stainless Steel 316, 5/16"-18 x 3/8"

Screw Diameter - Thread Pitch: 5/16"-18

Specifications

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