3/8" Hex Lag Screws 304 Stainless Steel

3/8"-7 Stainless Steel Lag Bolts

Diameter - Thread Pitch: 3/8" - 7


3/8" Stainless steel lag bolts in corrosion resistant 304 Grade Stainless Steel feature a Hex Head and are designed to be driven with a wrench or hex driver.

  • Significantly larger than most other screws
  • Essentially just a very large wood screw
  • Feature the sharp cutting threads of a wood screw
  • Commonly used in exterior applications
  • Corrosion and rust resistant
Lag Screws 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 3/8" diameter are Partial Thread in lengths 1" and over

Select Products Below
Product Specifications
Across Flats (Width)
9/16", Max 0.562 - Min 0.551
Body Diameter
3/8" (Max 0.375 - Min 0.369)
Color
Silver
Corrosion Resistant
Yes
Diameter
3/8"
Drive Style
External Hex
Head Height Basic
1/4"
Head Style
Hex
Material
Stainless Steel 304
Product Type
Lag Screws
Thread Direction
Right Hand
Thread Pitch (Count)
7
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
Width Across Corners
Max 0.650 - Min 0.628
Wrench Size
9/16"
Select Products Below
Qty
Size
Select Package Quantity
SubTotal
3/8" x 1"
SKU #83002
3/8" x 1"
SKU #83002
1
$0.48 (0.48/ea)
25
$11.00 (0.44/ea)
100
$40.00 (0.40/ea)
1000
$320.00 (0.32/ea)
 
3/8" x 1-1/4"
SKU #83012
3/8" x 1-1/4"
SKU #83012
1
$0.52 (0.52/ea)
25
$12.00 (0.48/ea)
100
$43.00 (0.43/ea)
1000
$350.00 (0.35/ea)
 
3/8" x 1-1/2"
SKU #83022
3/8" x 1-1/2"
SKU #83022
1
$0.56 (0.56/ea)
25
$12.75 (0.51/ea)
100
$47.00 (0.47/ea)
1000
$370.00 (0.37/ea)
 
3/8" x 1-3/4"
SKU #83032
3/8" x 1-3/4"
SKU #83032
1
$0.69 (0.69/ea)
25
$16.00 (0.64/ea)
100
$58.00 (0.58/ea)
1000
$460.00 (0.46/ea)
 
3/8" x 2"
SKU #83042
3/8" x 2"
SKU #83042
1
$0.66 (0.66/ea)
25
$12.00 (0.48/ea)
100
$44.00 (0.44/ea)
1000
$350.00 (0.35/ea)
 
3/8" x 2-1/2"
SKU #83052
3/8" x 2-1/2"
SKU #83052
1
$0.76 (0.76/ea)
25
$14.00 (0.56/ea)
100
$51.00 (0.51/ea)
1000
$400.00 (0.40/ea)
 
3/8" x 3"
SKU #83062
3/8" x 3"
SKU #83062
1
$0.67 (0.67/ea)
25
$12.25 (0.49/ea)
100
$44.00 (0.44/ea)
1000
$360.00 (0.36/ea)
 
3/8" x 3-1/2"
SKU #83072
3/8" x 3-1/2"
SKU #83072
1
$1.06 (1.06/ea)
25
$18.25 (0.73/ea)
100
$66.00 (0.66/ea)
1000
$530.00 (0.53/ea)
 
3/8" x 4"
SKU #83082
3/8" x 4"
SKU #83082
1
$0.89 (0.89/ea)
25
$16.25 (0.65/ea)
100
$59.00 (0.59/ea)
1000
$480.00 (0.48/ea)
 
3/8" x 4-1/2"
SKU #83092
3/8" x 4-1/2"
SKU #83092
1
$1.49 (1.49/ea)
25
$27.25 (1.09/ea)
100
$99.00 (0.99/ea)
1000
$790.00 (0.79/ea)
 
3/8" x 5"
SKU #83102
3/8" x 5"
SKU #83102
1
$1.68 (1.68/ea)
25
$30.75 (1.23/ea)
100
$112.00 (1.12/ea)
1000
$900.00 (0.90/ea)
 
3/8" x 5-1/2"
SKU #83112
3/8" x 5-1/2"
SKU #83112
1
$1.78 (1.78/ea)
25
$32.75 (1.31/ea)
100
$119.00 (1.19/ea)
1000
$950.00 (0.95/ea)
 
3/8" x 6"
SKU #83122
3/8" x 6"
SKU #83122
1
$1.82 (1.82/ea)
25
$41.50 (1.66/ea)
100
$151.00 (1.51/ea)
1000
$1,210.00 (1.21/ea)
 
3/8" x 7"
SKU #83132
3/8" x 7"
SKU #83132
1
$7.10 (7.10/ea)
25
$162.50 (6.50/ea)
100
$591.00 (5.91/ea)
1000
$4,730.00 (4.73/ea)
 
3/8" x 8"
SKU #83142
3/8" x 8"
SKU #83142
1
$14.09 (14.09/ea)
25
$323.00 (12.92/ea)
100
$1,174.00 (11.74/ea)
1000
$9,390.00 (9.39/ea)
 
3/8" x 9"
SKU #83152
3/8" x 9"
SKU #83152
1
$14.85 (14.85/ea)
25
$340.25 (13.61/ea)
100
$1,238.00 (12.38/ea)
1000
$9,900.00 (9.90/ea)
 
3/8" x 10"
SKU #83162
3/8" x 10"
SKU #83162
1
$17.39 (17.39/ea)
25
$398.50 (15.94/ea)
100
$1,449.00 (14.49/ea)
1000
$11,590.00 (11.59/ea)
 
3/8" x 11"
SKU #83172
3/8" x 11"
SKU #83172
1
$18.98 (18.98/ea)
25
$434.75 (17.39/ea)
100
$1,581.00 (15.81/ea)
1000
$12,650.00 (12.65/ea)
 
3/8" x 12"
SKU #83182
3/8" x 12"
SKU #83182
1
$19.80 (19.80/ea)
25
$453.75 (18.15/ea)
100
$1,650.00 (16.50/ea)
1000
$13,200.00 (13.20/ea)