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Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 7-1/2", Partial Thread

Diameter - Thread Pitch: 3/8" - 16

3/8"-16
Hexagon head designed to be driven by a wrench or socket
Also called hex cap bolts, hex bolts, tap bolts or hex cap screws
Hot dipped galvanized finish offers corrosion resistance due to the molten zinc bath finishing process
Creates a bonded alloy coating
Due to the finishing process for Hot Dip Galvanized fasteners, it is recommended to only use Hot Dip Galvanized fasteners with Hot Dip Galvanized fasteners and not mix metals. This can create threading and durability issues.

A hex cap screw in smaller sizes may not have a shoulder. When a hex cap screw is fully threaded it can also be referred to as a tap bolt.

A Hex Bolt is measured as: Diameter x Thread Pitch x Length from Under Head
FT: Fully Threaded
PT: Partially Threaded

**1/4"-20 Hex Cap Screws listed as PT, usually have a threaded portion of about 3/4".
However, this can vary slightly from manufacturer to manufacturer.

Product number: 1070-034-0202

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FT = Full Thread (threaded the entire length) · PT = Partial Thread (unthreaded shoulder below the head)

Specifications

Across Flats (Width): 9/16" (Max 0.562 - Min 0.551)
Color: Gray
Condition: New
Corrosion Resistant: Yes
Diameter: 3/8"
Drive Style: External Hex
Head Type: Hex Head
Thread Direction: Right Hand
Thread Type: Coarse
Finish: Hot Dip Galvanized
Fit: 2A
FT = Full Thread: No
Grade: A307
Head Height: Basic 15/64", Max 0.243 - Min 0.226
Head Height Basic: 15/64"
Head Height Max: 0.243
Head Style: Hex
Length: 7-1/2"
Material: Steel
Part Number: 730656612165
Product Type: Hex Cap Screws
Size System: US
Size Type: Regular
System of Measurement: Inch
Thread Direction: Right Hand
Thread Pitch: 16 Per Inch
Thread Size: 3/8"-16
Thread Standard: UNC
Thread Type: Coarse
Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Weight: 1 lb
Width Across Corners: Max 0.650 - Min 0.628
Wrench Size: 9/16"

Flat Washers, USS, Hot Dipped Galvanized, 3/8" (ID 7/16", OD 1")

Volume Pricing*

$0.13

($0.13/ea)

100

$9.00

($0.09/ea)

1000

$70.00

($0.07/ea)

$0.00

Hex Finish Nuts, Hot Dipped Galvanized, 3/8"-16 UNC-

Volume Pricing*

$0.22

($0.22/ea)

100

$7.00

($0.07/ea)

1000

$60.00

($0.06/ea)

$0.00

MRO Solution 1800, General Purpose Anti-Seize Lubricant

Volume Pricing*

$23.40 ea.

$0.00

Bolts, Screws & Nuts Gauge

Volume Pricing*

$9.00 ea.

$0.00

Select Size/SKU & Quantity

27 Available Sizes

SIZE/SKU	Review Volume Pricing*	Enter Any Qty
3/8"-16 x 3/4" FT 1070-034-0002	1 $0.42 ($0.42/ea) 100 $20.00 ($0.20/ea) 1000 $170.00 ($0.17/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 3/4", Full Thread $0.00
3/8"-16 x 1" FT 1070-034-0012	1 $0.32 ($0.32/ea) 100 $20.00 ($0.20/ea) 1000 $170.00 ($0.17/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 1", Full Thread $0.00
3/8"-16 x 1-1/4" FT 1070-034-0022	1 $0.42 ($0.42/ea) 100 $19.00 ($0.19/ea) 1000 $160.00 ($0.16/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 1-1/4", Full Thread $0.00
3/8"-16 x 1-1/2" PT 1070-034-0032	1 $0.37 ($0.37/ea) 100 $26.00 ($0.26/ea) 1000 $220.00 ($0.22/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 1-1/2", Partial Thread $0.00
3/8"-16 x 1-3/4" PT 1070-034-0042	1 $0.41 ($0.41/ea) 100 $29.00 ($0.29/ea) 1000 $270.00 ($0.27/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 1-3/4", Partial Thread $0.00
3/8"-16 x 2" PT 1070-034-0052	1 $0.36 ($0.36/ea) 100 $33.00 ($0.33/ea) 1000 $300.00 ($0.30/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 2", Partial Thread $0.00
3/8"-16 x 2-1/4" PT 1070-034-0062	1 $0.51 ($0.51/ea) 100 $38.00 ($0.38/ea) 1000 $360.00 ($0.36/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 2-1/4", Partial Thread $0.00
3/8"-16 x 2-1/2" PT 1070-034-0072	1 $0.52 ($0.52/ea) 100 $38.00 ($0.38/ea) 1000 $310.00 ($0.31/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 2-1/2", Partial Thread $0.00
3/8"-16 x 2-3/4" PT 1070-034-0082	1 $0.57 ($0.57/ea) 100 $45.00 ($0.45/ea) 1000 $420.00 ($0.42/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 2-3/4", Partial Thread $0.00
3/8"-16 x 3" PT 1070-034-0092	1 $0.63 ($0.63/ea) 100 $45.00 ($0.45/ea) 1000 $370.00 ($0.37/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 3", Partial Thread $0.00
3/8"-16 x 3-1/4" PT 1070-034-0102	1 $0.67 ($0.67/ea) 100 $56.00 ($0.56/ea) 1000 $510.00 ($0.51/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 3-1/4", Partial Thread $0.00
3/8"-16 x 3-1/2" PT 1070-034-0112	1 $0.67 ($0.67/ea) 100 $52.00 ($0.52/ea) 1000 $430.00 ($0.43/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 3-1/2", Partial Thread $0.00
3/8"-16 x 3-3/4" PT 1070-034-0122	1 $0.70 ($0.70/ea) 100 $59.00 ($0.59/ea) 1000 $580.00 ($0.58/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 3-3/4", Partial Thread $0.00
3/8"-16 x 4" PT 1070-034-0132	1 $0.77 ($0.77/ea) 100 $58.00 ($0.58/ea) 1000 $470.00 ($0.47/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 4", Partial Thread $0.00
3/8"-16 x 4-1/2" PT 1070-034-0142	1 $0.92 ($0.92/ea) 100 $66.00 ($0.66/ea) 1000 $540.00 ($0.54/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 4-1/2", Partial Thread $0.00
3/8"-16 x 5" PT 1070-034-0152	1 $1.01 ($1.01/ea) 100 $73.00 ($0.73/ea) 1000 $600.00 ($0.60/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 5", Partial Thread $0.00
3/8"-16 x 5-1/2" PT 1070-034-0162	1 $1.08 ($1.08/ea) 100 $81.00 ($0.81/ea) 1000 $670.00 ($0.67/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 5-1/2", Partial Thread $0.00
3/8"-16 x 6" PT 1070-034-0172	1 $1.31 ($1.31/ea) 100 $92.00 ($0.92/ea) 1000 $750.00 ($0.75/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 6", Partial Thread $0.00
3/8"-16 x 6-1/2" PT 1070-034-0182	1 $1.23 ($1.23/ea) 100 $109.00 ($1.09/ea) 1000 $1,070.00 ($1.07/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 6-1/2", Partial Thread $0.00
3/8"-16 x 7" PT 1070-034-0192	1 $1.87 ($1.87/ea) 100 $128.00 ($1.28/ea) 1000 $1,060.00 ($1.06/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 7", Partial Thread $0.00
3/8"-16 x 7-1/2" PT 1070-034-0202	1 $1.87 ($1.87/ea) 100 $124.00 ($1.24/ea) 1000 $1,220.00 ($1.22/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 7-1/2", Partial Thread $0.00
3/8"-16 x 8" PT 1070-034-0212	1 $2.24 ($2.24/ea) 100 $146.00 ($1.46/ea) 1000 $1,200.00 ($1.20/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 8", Partial Thread $0.00
3/8"-16 x 8-1/2" PT 1070-034-0222	1 $2.24 ($2.24/ea) 100 $143.00 ($1.43/ea) 1000 $1,410.00 ($1.41/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 8-1/2", Partial Thread $0.00
3/8"-16 x 9" PT 1070-034-0232	1 $2.56 ($2.56/ea) 100 $172.00 ($1.72/ea) 1000 $1,420.00 ($1.42/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 9", Partial Thread $0.00
3/8"-16 x 10" PT 1070-034-0242	1 $2.69 ($2.69/ea) 100 $187.00 ($1.87/ea) 1000 $1,540.00 ($1.54/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 10", Partial Thread $0.00
3/8"-16 x 11" PT 1070-034-0252	1 $2.69 ($2.69/ea) 100 $176.00 ($1.76/ea) 1000 $1,740.00 ($1.74/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 11", Partial Thread $0.00
3/8"-16 x 12" PT 1070-034-0262	1 $2.82 ($2.82/ea) 100 $216.00 ($2.16/ea) 1000 $1,780.00 ($1.78/ea)	Quantity for Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 12", Partial Thread $0.00

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

Page Total: $0.00

Hex Cap Screws, Hot Dipped Galvanized, 307A Grade A, 3/8"-16 x 7-1/2", Partial Thread

Diameter - Thread Pitch: 3/8" - 16

Specifications

Frequently Used With