Timber Bolts, Hot Dipped Galvanized, Grade A307, 5/8"-11

Timber Bolts, Hot Dipped Galvanized, Grade A307, 5/8"-11

Diameter - Thread Pitch: 5/8-11


  • Also called Mushroom head or dome head bolts
  • Underside of head feature rings to help prevent water from entering the hole
  • Nubs or fins which prevent the bolt from turning
  • HDG offers a layer of corrosion resistance and durability
  • 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.

5/8"-11 Hot dipped galvanized timber bolts possesses an oversized, heavy duty low profile head.

HDG products must be used exclusively when applied, meaning that a plain zinc nut or stainless nut cannot be applied to an HDG bolt.


Select Products Below See Product Specifications

NA = "Not Sold In Single Quantity"

Size/SKU
Select Package Quantity Price
SubTotal
5/8"-11 x 6" (Thread Length: 4")
5/8"-11 x 6" (Thread Length: 4")
1 $7.30 (7.3/ea)
100 $672.00 (6.72/ea)
1000 $6,690.00 (6.69/ea)
Subtotal: $0.00 /
5/8"-11 x 8" (Thread Length: 4")
5/8"-11 x 8" (Thread Length: 4")
1 $8.09 (8.09/ea)
100 $730.00 (7.3/ea)
1000 $7,270.00 (7.27/ea)
Subtotal: $0.00 /
5/8"-11 x 10"
5/8"-11 x 10"
1 $7.96 (7.96/ea)
100 $730.00 (7.3/ea)
1000 $7,270.00 (7.27/ea)
Subtotal: $0.00 /
5/8"-11 x 12"
5/8"-11 x 12"
1 $9.75 (9.75/ea)
100 $895.00 (8.95/ea)
1000 $8,930.00 (8.93/ea)
Subtotal: $0.00 /
5/8"-11 x 14"
5/8"-11 x 14"
1 $9.26 (9.26/ea)
100 $851.00 (8.51/ea)
1000 $8,470.00 (8.47/ea)
Subtotal: $0.00 /
5/8"-11 x 16"
5/8"-11 x 16"
1 $11.48 (11.48/ea)
100 $1,054.00 (10.54/ea)
1000 $10,500.00 (10.5/ea)
Subtotal: $0.00 /
5/8"-11 x 18"
5/8"-11 x 18"
1 $12.21 (12.21/ea)
100 $1,119.00 (11.19/ea)
1000 $11,150.00 (11.15/ea)
Subtotal: $0.00 /
5/8"-11 x 20"
5/8"-11 x 20"
1 $13.64 (13.64/ea)
100 $1,251.00 (12.51/ea)
1000 $12,480.00 (12.48/ea)
Subtotal: $0.00 /
5/8"-11 x 22"
5/8"-11 x 22"
1 $14.89 (14.89/ea)
100 $1,366.00 (13.66/ea)
1000 $13,640.00 (13.64/ea)
Subtotal: $0.00 /
5/8"-11 x 24"
5/8"-11 x 24"
1 $15.82 (15.82/ea)
100 $1,452.00 (14.52/ea)
1000 $14,490.00 (14.49/ea)
Subtotal: $0.00 /
5/8"-11 x 26"
5/8"-11 x 26"
1 $20.60 (20.6/ea)
100 $1,891.00 (18.91/ea)
1000 $18,880.00 (18.88/ea)
Subtotal: $0.00 /

Frequently Used With

1 $0.50 (0.5/ea)
100 $36.00 (0.36/ea)
1000 $320.00 (0.32/ea)
Subtotal: $0.00
1 $0.41 (0.41/ea)
100 $34.00 (0.34/ea)
1000 $350.00 (0.35/ea)
Subtotal: $0.00
1 $0.40 (0.4/ea)
100 $26.00 (0.26/ea)
1000 $250.00 (0.25/ea)
Subtotal: $0.00
1 $36.52 (36.52/ea)
5 $163.40 (32.68/ea)
10 $312.00 (31.2/ea)
Subtotal: $0.00
1 $44.90 (44.9/ea)
5 $201.00 (40.2/ea)
10 $383.60 (38.36/ea)
Subtotal: $0.00

Product Specifications
Color
Gray
Corrosion Resistant
Yes
Finish
Hot Dip Galvanized
Head Diameter
2-1/4"
Head Height
5/16" (0.3125)
Head Style
Dome
Material
Steel
Product Type
Timber Bolts
System of Measurement (Unit)
Inch
Thread Direction
Right Hand
Thread Pitch (Count)
11 Per Inch
Thread Standard
UNC
Thread Type
Coarse
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances