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Lag Screws, Hex Head, Hot Dipped Galvanized, 1/2"-6 x 3-1/2"

Diameter: 1/2"

  • Commonly referred to as a lag screw, lag bolt, or coach screws
  • Significantly larger than most other screws
  • Have a shoulder below the head (in longer lengths)
  • Feature the sharp cutting threads of a wood screw
  • Essentially just a very large wood screw<
  • HDG lag bolts are rust and corrosion resistant making them perfect for exterior use
  • 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.

1/2" Hot dipped galvanized lag bolts feature a Hex Head and are designed to be driven with a wrench or hex driver.

Hot Dipped Galvanized lag bolts are typically used in heavy duty carpentry applications including lumber framing and anchoring equipment to wood such as machinery and large vices.

Hex Lag Screws in 1/2" diameter are Partial Thread in lengths 1" and over

Product number: 1070-024-0042
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Click on a size/sku in the table to view product-specific details and specifications.

Specifications

  • Across Flats (Width): 3/4" (Max 0.750 - Min 0.736)
  • Additional Sizing Info: Hex Lag Screws in 1/4" diameter are Partial Thread in lengths 2" and over
  • Color: Gray
  • Condition: New
  • Corrosion Resistant: Yes
  • Diameter: 1/2"
  • Drive Style: External Hex
  • Head Type: Hex Head
  • Thread Direction: Right Hand
  • Thread Type: Coarse
  • Finish: Hot Dip Galvanized
  • Head Height Basic: 11/32"
  • Head Style: Hex
  • Length: 3-1/2"
  • Material: Steel
  • Part Number: 730656607109
  • Product Type: Lag Screws
  • Size System: US
  • Size Type: Regular
  • System of Measurement: Inch
  • Thread Direction: Right Hand
  • Thread Pitch: 6 Per Inch
  • Thread Size: 1/2"-6
  • 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 0.866 - Min 0.840
  • Wrench Size: 3/4"

Frequently Used With

Flat Washers, USS, Hot Dipped Galvanized, 1/2" (ID 9/16", OD 1-3/8") Flat Washers, USS, Hot Dipped Galvanized, 1/2" (ID 9/16", OD 1-3/8")
Volume Pricing*
1
$0.24
($0.24/ea)
100
$18.00
($0.18/ea)
1000
$160.00
($0.16/ea)
$0.00
Fender Washers, Zinc Plated Steel, 1/2" (ID 9/16" x OD 1-1/2") Fender Washers, Zinc Plated Steel, 1/2" (ID 9/16" x OD 1-1/2")
Volume Pricing*
1
$0.38
($0.38/ea)
100
$18.00
($0.18/ea)
1000
$160.00
($0.16/ea)
$0.00
3/8" Drive Deep SAE 12 Point Drive Sockets, 3/4" 3/8" Drive Deep SAE 12 Point Drive Sockets, 3/4"
Volume Pricing*
$6.25 ea.
$0.00
3/4" | 3/8" Drive Impact SAE 6 Point Drive Sockets 3/4" | 3/8" Drive Impact SAE 6 Point Drive Sockets
Volume Pricing*
$6.25 ea.
$0.00
Bolts, Screws & Nuts Gauge Bolts, Screws & Nuts Gauge
Volume Pricing*
$9.00 ea.
$0.00
Select Size/SKU & Quantity
22 Available Sizes
SIZE/SKU Review Volume Pricing* Enter Any Qty
1/2"-6 x 1-1/2"
1070-024-0002
1
$0.70 ($0.70/ea)
100
$59.00 ($0.59/ea)
1000
$500.00 ($0.50/ea)
$0.00
1/2"-6 x 2"
1070-024-0012
1
$0.77 ($0.77/ea)
100
$64.00 ($0.64/ea)
1000
$540.00 ($0.54/ea)
$0.00
1/2"-6 x 2-1/2"
1070-024-0022
1
$0.85 ($0.85/ea)
100
$68.00 ($0.68/ea)
1000
$580.00 ($0.58/ea)
$0.00
1/2"-6 x 3"
1070-024-0032
1
$0.92 ($0.92/ea)
100
$96.00 ($0.96/ea)
1000
$880.00 ($0.88/ea)
$0.00
1/2"-6 x 3-1/2"
1070-024-0042
1
$0.99 ($0.99/ea)
100
$81.00 ($0.81/ea)
1000
$680.00 ($0.68/ea)
$0.00
1/2"-6 x 4"
1070-024-0052
1
$1.07 ($1.07/ea)
100
$91.00 ($0.91/ea)
1000
$770.00 ($0.77/ea)
$0.00
1/2"-6 x 4-1/2"
1070-024-0062
1
$1.32 ($1.32/ea)
100
$109.00 ($1.09/ea)
1000
$770.00 ($0.77/ea)
$0.00
1/2"-6 x 5"
1070-024-0072
1
$1.39 ($1.39/ea)
100
$115.00 ($1.15/ea)
1000
$970.00 ($0.97/ea)
$0.00
1/2"-6 x 5-1/2"
1070-024-0082
1
$1.46 ($1.46/ea)
100
$120.00 ($1.20/ea)
1000
$1,020.00 ($1.02/ea)
$0.00
1/2"-6 x 6"
1070-024-0092
1
$1.53 ($1.53/ea)
100
$128.00 ($1.28/ea)
1000
$1,080.00 ($1.08/ea)
$0.00
1/2"-6 x 7"
1070-024-0102
1
$1.85 ($1.85/ea)
100
$151.00 ($1.51/ea)
1000
$1,280.00 ($1.28/ea)
$0.00
1/2"-6 x 8"
1070-024-0112
1
$2.09 ($2.09/ea)
100
$169.00 ($1.69/ea)
1000
$1,430.00 ($1.43/ea)
$0.00
1/2"-6 x 9"
1070-024-0122
1
$2.32 ($2.32/ea)
100
$191.00 ($1.91/ea)
1000
$1,610.00 ($1.61/ea)
$0.00
1/2"-6 x 10"
1070-024-0132
1
$2.82 ($2.82/ea)
100
$228.00 ($2.28/ea)
1000
$1,930.00 ($1.93/ea)
$0.00
1/2"-6 x 11"
1070-024-0142
1
$3.19 ($3.19/ea)
100
$308.00 ($3.08/ea)
1000
$3,050.00 ($3.05/ea)
$0.00
1/2"-6 x 12"
1070-024-0152
1
$3.52 ($3.52/ea)
100
$277.00 ($2.77/ea)
1000
$2,340.00 ($2.34/ea)
$0.00
1/2"-6 x 14"
1070-024-0162
1
$4.97 ($4.97/ea)
100
$411.00 ($4.11/ea)
1000
$3,730.00 ($3.73/ea)
$0.00
1/2"-6 x 16"
1070-024-0172
1
$4.47 ($4.47/ea)
100
$352.00 ($3.52/ea)
1000
$2,970.00 ($2.97/ea)
$0.00
1/2"-6 x 18"
1070-024-0182
1
$5.91 ($5.91/ea)
100
$542.00 ($5.42/ea)
1000
$4,930.00 ($4.93/ea)
$0.00
1/2"-6 x 20"
1070-024-0192
1
$6.06 ($6.06/ea)
100
$595.00 ($5.95/ea)
1000
$5,910.00 ($5.91/ea)
$0.00
1/2"-6 x 22"
1070-024-0202
1
$10.65 ($10.65/ea)
100
$976.00 ($9.76/ea)
1000
$8,880.00 ($8.88/ea)
$0.00
1/2"-6 x 24"
1070-024-0212
1
$10.48 ($10.48/ea)
100
$1,033.00 ($10.33/ea)
1000
$10,320.00 ($10.32/ea)
$0.00

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

Page Total: $0.00

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