
CP58 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $15.95 | Condition is New, NVENT ERICO CP58 Ground Rod Clamp for 5/8" Rod, #8 Solid, #2 Stranded Set of 5, FREE SHIPPING | 98.5% |
![]() | $19.99 | Condition is New, Nvent Erico CP58 5/8" Ground Rod Clamp Copper MPN CP58, FREE SHIPPING | ![]() |
![]() | $18.00 | Condition is New, LOT OF 2 NVENT ERICO GROUND ROD CLAMP 1/2 -5/8" CP58 2-10, shipping cost = $2.00 | 100.0% |
![]() | $49.99 | Condition is New, (LOT OF 12) NVENT ERICO GROUND ROD CLAMP 5/8" CP58, FREE SHIPPING | ![]() |
![]() | $57.99 | Condition is New, Box of 25 - nVent CP58BX 5/8" Ground Rod Clamp - NEW, FREE SHIPPING | 99.8% |
![]() | $119.99 | Condition is New, 50 pcs Erico NVent CP58 Ground Rod Clamp SIL Bronze STD Duty 5/8" #8SOL-#2STR, shipping cost = $15.93 | 99.7% |
![]() | $136.99 | Condition is New, Box of 50 nVent CP58 Ground Rod Clamp 1/2" x 5/8" 10AWG Solid to 2AWG Stranded, FREE SHIPPING | ![]() |
![]() | $147.95 | Top Pick! Condition is New, NVENT CP58 Ground Rod Clamp for 5/8" Rod, 1/2" 5/8"dia, #10 Sol-#2Strnd, 50 PACK, FREE SHIPPING | 100.0% |
![]() | $149.98 | Condition is New, NVENT CP58 Ground Rod Clamp BRZ For Rod 1/2"-5/8"dia #8 Sol 2-10 #2Strnd, 50PACK, FREE SHIPPING | 100.0% |
![]() | $149.99 | Condition is New, Box Of 50 NVENT ERICO CP58 CLAMP Bronze GRD ROD STD Duty 5/8" #8 SOL, #2 STR, shipping cost = $12.99 | 98.7% |
![]() | $173.13 | Top Pick! Condition is New, NVENT ERICO CP58, CLAMP, GRD ROD FOR 5/8" , #8 SOL, #2 STR BOX-QTY50, FREE SHIPPING | 100.0% |
![]() | $199.99 | Top Pick! Condition is New, NVENT ERICO CP58 Ground Rod Clamp for 5/8" Rod, #8 Solid, #2 Stranded pack of 50, shipping cost = $22.40 | 99.6% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $31.00 | Condition is New – Open box, (LOT OF 12) NVENT ERICO GROUND ROD CLAMP 5/8" CP58, FREE SHIPPING | 100.0% |

The NVENT CP58 48 Rod Clamp, manufactured by NVENT, is a versatile and reliable clamping solution designed for applications involving rods or tubes with a diameter ranging from 1/2 inch to 5/8 inch and a length of up to 10 inches. This clamp is part of the CP Series, known for its robustness and durability.
This CP58 clamp features 48 rod holding positions, allowing for the secure attachment of multiple rods or tubes at once. The clamp is made of high-quality silicon material, providing excellent resistance to harsh environmental conditions, such as extreme temperatures and corrosive substances.
The CP58 clamp's design includes a compact and streamlined profile, making it an ideal choice for space-constrained installations. Its half-moon shape ensures a secure and evenly distributed clamping force, minimizing the risk of deformation or damage to the rods or tubes.
The clamping mechanism on the NVENT CP58 48 Rod Clamp is designed for quick and easy installation. It utilizes a simple, yet effective cam-lock design that allows the user to open and close the clamp with minimal effort, while ensuring a firm and reliable hold on the rods or tubes.
The NVENT CP58 48 Rod Clamp is suitable for various industries, including oil and gas, power generation, and water treatment, where the secure attachment of rods or tubes is essential for ensuring the optimal performance and safety of equipment. Its high-quality construction, combined with its versatility and ease of use, makes it a valuable addition to any toolbox or installation project.
The Nvent CP58 48 Rod Clamp Silicon 1/2 5/8 10-STR is a clamp designed for holding and positioning rods or tubes in various applications. Here are some potential pros and cons of buying this clamp:
Pros:1. Versatile: This clamp can accommodate rods or tubes with a diameter ranging from 1/2 inch to 5/8 inch and a length of up to 10 inches.
2. Durable: Made of silicon material, this clamp is resistant to corrosion and can withstand high temperatures.
3. Easy to Use: The clamp has a simple design with a screw mechanism that makes it easy to tighten and loosen the clamp around the rod or tube.
4. Affordable: Compared to other clamps with similar specifications, the Nvent CP58 48 Rod Clamp is relatively affordable.
Cons:1. Limited Capacity: While this clamp can hold rods or tubes of varying diameters and lengths, it may not be suitable for heavy-duty applications as it has a maximum capacity of 48 lbs.
2. Manual Operation: This clamp requires manual tightening and loosening, which can be time-consuming for large projects or when dealing with hard-to-reach areas.
3. Potential Leakage: Some users have reported leakage issues with silicone clamps, although this issue may depend on the quality of the specific clamp.
In conclusion, the Nvent CP58 48 Rod Clamp Silicon 1/2 5/8 10-STR is a versatile, durable, and affordable option for holding and positioning rods or tubes in various applications. However, it may not be suitable for heavy-duty applications due to its limited capacity, and it requires manual operation, which can be time-consuming. If you need a heavy-duty clamp or one that can be operated automatically, you may need to consider other options.
Based on the information provided, I would recommend the Nvent CP58 48 Rod Clamp Silicon 1/2 5/8 10-STR for those who require a versatile, durable, and affordable clamp for holding and positioning rods or tubes with a diameter of up to 5/8 inch and a length of up to 10 inches. However, if you need a clamp for heavy-duty applications or one that can be operated automatically, you may need to consider other options.
Details:
Part#: CP58 type: ground rod clamp silicon bronze 1/2 -5/8 #10 sol - #2 str, condition: new see photos. This spool won't last long so don't miss out. Includes free expedited priority mail shipping!, this is a great deal for this wire. Quantity: 1 box of 48.
specifications gotfastener:
- brand: Nvent
- mpn: Cp58
- thread size: 10
- system of measurement: Inch
- rail height: 1 1/2 In
- item length: 8 In
- material: Silcon Bronze
- type: Ground Rod Clamp
- unit type: Unit
- country of origin: China
seller gotfastener:
- # reviews: 9252
- rating: 99.9%
- city: american fork, utah
shipping gotfastener:
- transit: 3-6 days
- service: usps priority mail, ups next day air saver
- type: calculated
- carrier: usps, ups
- class: expedited, one-day
returns gotfastener:
- time: 30 days
- paid by: seller
- policy: returns accepted
- method: money back
payments gotfastener:
- credit card: discover
- wallet: paypal
- other
general gotfastener:
- category: Business & Industrial > Fasteners Hardware
offer gotfastener:
- sold #: 8
- best offers: true
- availability: in stock
- prices: $49.99–$199.99
- item condition:
- New
- New – Open box
- started: december 7, 2025
- options: ship-to-home
- in stock #: 5
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