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Galvanized U-Bolt w/ nuts 3/8" x 1-1/4" x 2-1/4"
SKU: GUB018
$2.610each -
Galvanized U-Bolt w/ nuts 3/8" x 1-1/2" x 2-1/2"
SKU: GUB019
$2.740each -
Galvanized U-Bolt w/ nuts 3/8" x 1-3/4" x 2-3/4"
SKU: GUB020
$2.900each -
Galvanized U-Bolt w/ nuts 3/8" x 2" x 2-5/8"
SKU: GUB021
$2.840each -
Galvanized U-Bolt w/ nuts 3/8" x 2-1/2" x 3-1/8"
SKU: GUB022
$3.275each -
Galvanized U-Bolt w/ nuts 3/8" x 3" x 3-5/8"
SKU: GUB023
$3.340each -
Galvanized U-Bolt w/ nuts 3/8" x 3" x 6-5/8"
SKU: GUB023L
$5.280each -
Galvanized U-Bolt w/ nuts 3/8" x 3-1/2" x 4-1/8"
SKU: GUB024
$3.630each -
Galvanized U-Bolt w/ nuts 1/2" x 3" x 4-1/2"
SKU: GUB025
$6.970each -
Galvanized U-Bolt w/ nuts 1/2" x 3-1/2" x 5"
SKU: GUB026
$7.480each -
Galvanized U-Bolt w/ nuts 1/2" x 3-1/2" x 8-1/2"
SKU: GUB026L
$12.850each -
Galvanized U-Bolt w/ nuts 1/2" x 4" x 5-1/2"
SKU: GUB027
$8.180each
Galvanized Round Bend U Bolts


U Bolts supplied with 2 Galvanized Hex Nuts
Galvanized Round Bend U Bolts
Hot-dip galvanized steel round bend U-bolts in 45 stock sizes, from 1/4"-20 x 9/16" to 1"-8 x 18-1/8" inside width. The thick zinc coating stands up to outdoor, wet and marine-area service. Each is made in the U.S.A. and supplied with 2 galvanized hex nuts.
Specifications
- Material: steel, hot-dip galvanized
- Thread: 1/4"-20 to 1"-8 UNC; 3/4" to 1" are full stock diameter with cut threads
- Inside width (C): 9/16" to 18-1/8"
- Fits 1/4" to 18" nominal pipe
- Includes 2 galvanized hex nuts
- Made in the U.S.A.
Common Uses
- Outdoor pipe and conduit supports
- Fence, gate and sign posts
- Docks, boat lifts and trailers
- Farm and irrigation equipment
FAQ
What does pipe size mean on a round bend U-bolt?
Pipe size is the nominal pipe size the U-bolt is made to fit. Nominal pipe size is not the actual outside diameter, so a U-bolt listed for 1" pipe has an inside width (C) sized for the 1.315" outside diameter of 1" pipe. For tubing or round bar, choose by inside width instead.
Can I use plated nuts on a galvanized U-bolt?
Use galvanized nuts. Galvanized threads are tapped oversize for the thick coating, and a plated nut will rust long before the U-bolt.
How do I measure a U-bolt?
Four numbers describe a U-bolt: A is the rod diameter and thread, C is the inside width between the legs, B is the inside length from the inside of the bend to the end of the legs, and T is the thread length on each leg. Our data sheets show all four for every stock size.
Which finish should I choose?
Zinc plated steel is good for indoor and dry or sheltered outdoor use. Hot-dip galvanized steel has a much thicker zinc coating for outdoor, wet and marine-area use. 18-8 stainless steel resists rust best and is the choice for wet, marine and food areas.
Related: Galvanized Square U Bolts | Galvanized Nuts | Galvanized Washers | Plated Round Bend | Custom U Bolts | Galvanized Fasteners
Free shipping on orders over $100, and orders placed before noon EST ship the same day. Purchase orders are accepted from government agencies, schools, hospitals, municipalities and companies with established credit with The Nutty Company, Inc.
