Unistrut Accessories

Galvanized metal mounting hardware components including flat brackets, an L-shaped bracket, a conduit strap clamp, and a spring clip, designed for securing conduit, grounding, or structural support in electrical and industrial installations.

Unistrut accessories and hardware are designed to support the assembly, mounting, and expansion of strut channel framing systems used in electrical, mechanical, and construction applications. These components allow installers to securely attach conduit, piping, cable, and equipment to metal framing systems without welding or drilling. Their modular design makes it easier to build, modify, and reconfigure support structures on-site using standard tools.

This category includes a wide range of components such as conduit straps, channel fittings, spring nuts, channel nuts, bolts, brackets, and fasteners. In standard strut channel systems, spring nuts and channel nuts lock into the channel lips to create secure threaded attachment points for mounted components and structural connections. These accessories help create stable, organized support systems for equipment and infrastructure across a variety of installation environments.

Unistrut accessories are commonly used to suspend conduit, piping, HVAC systems, wire trays, and other equipment from walls, ceilings, and structural supports. Fittings and angle brackets allow channel sections to be joined in different configurations, while straps and clamps secure round components such as pipe and conduit. RSP Supply offers Unistrut accessories and hardware for permanent and temporary installations where flexibility, adjustability, and dependable support are essential.

Found 111 items
Normally In Stock
Strut STRPGAL6 Strap Clamp 6" Rigid Unistrut P1124 Equivalent
Free U.S Ground shipping
$8.52
$7.10
Normally In Stock
Strut STRPGAL4 Strap Clamp 4" Rigid Unistrut P1121 Equivalent
Free U.S Ground shipping
$4.10
$3.42
Normally In Stock
Strut 2H90D Corner Angle 90 Degree 2 Hole Unistrut P102 Equivalent
Free U.S Ground shipping
$3.29
$2.74
Normally In Stock
Strut STRPGAL3 Strap Clamp 3" Rigid Unistrut P1119 Equivalent
Free U.S Ground shipping
$3.08
$2.57
Normally In Stock
Strut STRPGAL2 Strap Clamp 2" Rigid Unistrut P1117 Equivalent
Free U.S Ground shipping
$2.83
$2.36
Normally In Stock
Strut SQUARE3/8 Square Washer 1 Hole 3/8" Unistrut P1063 Equivalent
Free U.S Ground shipping
$1.19
$0.99
Normally In Stock
Strut SPRING 3/8 Spring Nut 3/8" Unistrut P1008 Equivalent
Free U.S Ground shipping
$1.79
$1.49
Normally In Stock
Strut SQUARE1/2 Square Washer 1 Hole 1/2" Unistrut P1064 Equivalent
Free U.S Ground shipping
$1.19
$0.99
Normally In Stock
Strut 4HSPLICE Flat Splice Plate 4 Hole Unistrut P1067 Equivalent
Free U.S Ground shipping
$6.29
$5.24
Normally In Stock
Strut 4H90D Corner Angle 90 Degree 4 Hole Unistrut P1325 Equivalent
Free U.S Ground shipping
$5.24
$4.37
Normally In Stock
Strut STRPEMT2 Strap Clamp 2" EMT Unistrut P143 Equivalent
Free U.S Ground shipping
$2.68
$2.23
Normally In Stock
Strut STRPGAL1-1/2 Strap Clamp 1-1/2" Rigid Unistrut P1115 Equivalent
Free U.S Ground shipping
$1.79
$1.49
Normally In Stock
Strut STRPGAL1/2 Strap Clamp 1/2" Rigid Unistrut P1111 Equivalent
Free U.S Ground shipping
$1.58
$1.32
Normally In Stock
Strut SPRING 1/2 Spring Nut 1/2" Unistrut P1010 Equivalent
Free U.S Ground shipping
$1.96
$1.63
Normally In Stock
Strut SPRING 1/4 Spring Nut 1/4" Unistrut P1006-1420 Equivalent
Free U.S Ground shipping
$1.76
$1.47
Normally In Stock
Strut STRPGAL3/4 Strap Clamp 3/4" Rigid Unistrut P111 Equivalent
Free U.S Ground shipping
$1.72
$1.43
Normally In Stock
Strut STRPGAL1 Strap Clamp 1" Rigid Unistrut P1113 Equivalent
Free U.S Ground shipping
$1.96
$1.63
Normally In Stock
Strut STRPEMT3/4 Strap Clamp 3/4" EMT Unistrut P1427 Equivalent
Free U.S Ground shipping
$1.72
$1.43
Normally In Stock
Strut STRPEMT1-1/2 Strap Clamp 1-1/2" EMT Unistrut P1430 Equivalent
Free U.S Ground shipping
$1.86
$1.55
Normally In Stock
Strut 3HL Flat L Plate 3 Hole Unistrut P1036 Equivalent
Free U.S Ground shipping
$7.07
$5.89
Normally In Stock
Strut STRPGAL2-1/2 Strap Clamp 2-1/2" Rigid Unistrut P1118 Equivalent
Free U.S Ground shipping
$2.98
$2.48
Normally In Stock
Strut STRPGAL5 Strap Clamp 5" Rigid Unistrut P1121 Equivalent
Free U.S Ground shipping
$7.09
$5.91
Normally In Stock
Strut P3008EG Unistrut 1-5/8" Channel Nuts W/O Spring Equivalent
Free U.S Ground shipping
$2.33
$1.94
Normally In Stock
Strut STRPEMT1/2 Strap Clamp 1/2" EMT Unistrut P1426 Equivalent
Free U.S Ground shipping
$1.66
$1.38
Normally In Stock
Strut STRPEMT1-1/4 Strap Clamp 1-1/4" EMT Unistrut P1429 Equivalent
Free U.S Ground shipping
$1.86
$1.55
Normally In Stock
Strut STRPEMT1 Strap Clamp 1" EMT Unistrut P142 Equivalent
Free U.S Ground shipping
$1.72
$1.43
Normally In Stock
Strut STRPGAL1-1/4 Strap Clamp 1-1/4" Rigid Unistrut P1114 Equivalent
Free U.S Ground shipping
$1.99
$1.66
Normally In Stock
Strut 4HT Flat Splice Plate 4 Hole Equivalent
Free U.S Ground shipping
$9.25
$7.71
Normally In Stock
Dottie DPS8 - 8'' Rooftop Pipe Support, ABS/ASA
Free U.S Ground shipping
$23.66
$19.72
Normally In Stock
Dottie SC300R - 3'' Rigid Strut Clamp, Carbon Steel
Free U.S Ground shipping
$6.43
$5.36
Normally In Stock
Dottie SSN38S - 3/8''-16 Channel Nut w/ Short Spring, Carbon Steel
Free U.S Ground shipping
$3.31
$2.76
Normally In Stock
Strut STRP-5/8OD Tube Clamp (PS1200-5/8EG)
Free U.S Ground shipping
$3.89
$3.24
Normally In Stock
Dottie FF125 - 1-1/4'' Malleable Iron Floor Flange, Malleable Iron
Free U.S Ground shipping
$25.49
$21.24
Normally In Stock
Dottie FF150 - 1-1/2'' Malleable Iron Floor Flange, Malleable Iron
Free U.S Ground shipping
$30.90
$25.75
Normally In Stock
Dottie SUB325 - U-Bolt Beam Clamp for 3-1/4'' Strut, Carbon Steel
Free U.S Ground shipping
$16.86
$14.05
Normally In Stock
Dottie SFPT4 - 4 Hole Flat T Plate Fitting, Carbon Steel
Free U.S Ground shipping
$16.86
$14.05
Normally In Stock
Dottie SZFDS - Deep Strut Zee Fitting, Carbon Steel
Free U.S Ground shipping
$8.51
$7.09
Normally In Stock
Dottie SAF245C - 2 Hole Bent 45 Degree Closed Angle Fitting
Free U.S Ground shipping
$14.14
$11.78
Normally In Stock
Dottie SUFDS - Deep Strut U-Fitting, Carbon Steel
Free U.S Ground shipping
$13.56
$11.30
Normally In Stock
Dottie SFP3 - 3 Hole Flat Plate Fitting, Carbon Steel
Free U.S Ground shipping
$9.11
$7.59
Normally In Stock
Dottie SAF390 - 3 Hole Bent 90 Degree Angle Fitting, Carbon Steel
Free U.S Ground shipping
$10.75
$8.96
Normally In Stock
Dottie SZFSS - Shallow Strut Zee Fitting, Carbon Steel
Free U.S Ground shipping
$10.62
$8.85
Normally In Stock
Dottie SAF290 - 2 Hole Bent 90 Degree Angle Fitting
Free U.S Ground shipping
$5.15
$4.29
Normally In Stock
Dottie SC350R - 3-1/2'' Rigid Strut Clamp, Carbon Steel
Free U.S Ground shipping
$7.37
$6.14
Normally In Stock
Dottie SC75R - 3/4'' Rigid Strut Clamp, Carbon Steel
Free U.S Ground shipping
$2.36
$1.97

FAQs

Q: What are Unistrut accessories used for?
Unistrut accessories are used to connect, mount, and support conduit, piping, wiring, and equipment within strut channel framing systems.

Q: What is a spring nut used for in a Unistrut system?
A spring nut is inserted into the strut channel and locks into the channel lips, providing a secure threaded connection point for bolts and mounted components.

Q: Can Unistrut hardware be adjusted after installation?
Yes, one of the key advantages of strut channel systems is that accessories and hardware can often be repositioned or adjusted after installation without major disassembly.

Q: What types of objects can be mounted to strut channel?
Conduit, pipe, cable, HVAC components, wire trays, and light equipment can all be mounted using the appropriate strut channel accessories and hardware.

Q: Are Unistrut accessories suitable for temporary installations?
Yes, Unistrut accessories are commonly used in both permanent and temporary installations because of their modular and reusable design.

Why Buy Unistrut Accessories & Hardware from RSP Supply

RSP Supply offers a complete selection of Unistrut accessories and hardware to support flexible, reliable strut channel installations. Our fittings, conduit straps, spring nuts, brackets, and mounting components help simplify installation while providing durable support solutions for electrical, mechanical, and construction applications. Customers rely on RSP Supply for technical knowledge, dependable product availability, and practical solutions for organized support system assembly.