GTSE Black Nylon Plastic Cable Clamps, 3/8" Screw Mounts (100 Pack)

Quick take

GTSE’s black nylon P-style clamps are screw-mounted cable management clips made to hold cables, rope, or tubing neatly in place. They’re corrosion-resistant (nylon 66, 94V-2) and sized for a maximum bundle diameter of 3/8" (9.5 mm). The main caveat is that you need to match the clamp size to your cable or tubing diameter for the best grip.

Pros and cons

Pros

  • Strong nylon 66 construction intended for corrosion resistance and long-term use
  • P-shaped design helps wrap and hold cables or tubing with reduced movement
  • Easy to install with screws, bolts, or rivets for a clean, organized routing
  • Designed for bundles up to 3/8" (9.5 mm)

Cons

  • Only fits cables or tubing at or under the stated 3/8" max bundle diameter
  • They require screwing or fastening, so they are not a “press-on” solution

What buyers think

Buyer-review evidence for this product points to consistent themes of easy installation and a neat, finished look for wiring and cable routing. Reviews also mention practical job-site and DIY use cases, including new construction electrical work and supporting temporary lighting runs. Overall, buyers describe the clamps as well made, strong, and good value, with only limited evidence that would clarify performance differences beyond general grip and durability.

Reviewed productBuy on Amazon

What these cable clamps are for

These GTSE nylon cable clamps are designed to secure cables, rope, and tubing so they do not slip, sag, or tangle. The screw-mount P shape wraps around the bundle and is meant to reduce movement, which can also help minimize rubbing against surfaces over time.

They are a solid choice when you want routing to look intentional, especially for electrical cable management and straightforward projects where you can mount hardware along a run.

Key features that matter in real installs

Nylon construction and corrosion resistance

The clamps use nylon 66 and are rated 94V-2, with a stated temperature range of 40°F to +185°F. Nylon is also marketed as corrosion-resistant versus metal alternatives, which is relevant if your cable route is exposed to moisture or outdoor-adjacent conditions.

Size fit: max bundle diameter of 3/8"

The clamp is intended for bundles up to 3/8" (9.5 mm). If your cable, conduit, or tubing is larger, the clamp may not grip properly. If it’s much smaller, it may feel loose depending on how your bundle sits inside the P-shaped opening.

Fast mounting style

Installation is straightforward because the clamps are screw-mount style, so you can use screws, bolts, or rivets based on your mounting surface. Once fastened, the design is meant to maintain its shape for stable routing without needing constant readjustment.

Neater-looking cable management

Because these are individual clamps along a run, they help create a cleaner, more organized appearance than loose ties alone. That matters for finished spaces and for projects where you want the route to look “trimmed out.”

Pros and cons for different buyers

Best for

  • Home DIYers and electricians who want tidy routing for cables, rope, or tubing
  • Projects where you can fasten clamps along a run using screws, bolts, or rivets
  • Anyone prioritizing corrosion resistance and a stable hold from a nylon clip

Who should avoid

  • Buyers who need a different size than 3/8" max bundle diameter
  • People looking for a no-drill or press-on mounting method

Price and availability

The pack contains 100 clamps and is positioned as a value option for cable management projects where you want enough clips for a typical run or multiple areas. Check the latest price to confirm it still makes sense for your quantity needs.

Buy on Amazon

Is it worth it?

It’s worth considering if your priority is neat, consistent cable routing with a screw-mounted nylon clamp designed to resist corrosion and hold bundles up to 3/8". The biggest deciding factor is sizing, so measure your cable or tubing diameter first to avoid a loose fit. If you need a faster mounting method or a different bundle size, you may want to look for another style or clamp diameter.

FAQs

What size cable or tubing do these clamps fit?They are intended for a maximum bundle diameter of 3/8" (9.5 mm). Measure your cable or tubing to confirm it falls within that range.

How do you install GTSE nylon cable clamps?They are screw-mount style, so you fasten them using screws, bolts, or rivets depending on the mounting surface.

Are these clamps resistant to corrosion?The clamps are made from nylon 66 and are marketed as corrosion-resistant (and not prone to rust like metal clips), which can help for long-term installations.

What temperature range are the clamps rated for?The stated operating temperature range is 40°F to +185°F.

Can these be used for rope or tubing, or only cables?They are designed for cable, rope, and tube management, so they can be used beyond just electrical wiring as long as the bundle fits the 3/8" max diameter.

Reviewed productBuy on Amazon

Bottom line

GTSE’s black nylon plastic cable clamps are a straightforward, screw-mounted solution for keeping wires, rope, and tubing neatly in place. They have the right ingredients for corrosion resistance and a stable grip, and buyers consistently highlight the “trimmed out” look and ease of use. Just make sure you choose the correct clamp size for your cable or tubing diameter.

Specifications

Product TitleGTSE Black Nylon Plastic Cable Clamps, 3/8" Screw Mounts for Cable, Rope, Tube Management, 100 Pack
CategoryElectronics > Accessories & Supplies > Cord Management > Cable Straps
BrandGTSE
ManufacturerGTSE
ColorBlack
MaterialNylon
Item Weight2.1 Ounces
Brand NameGTSE
Manufacturer Part NumberGTSEPC95B
Item Dimensions0.48 x 0.48 x 1.05 inches
Material TypeNylon
Style NameModern
Item dimensions L x W x H0.48 x 0.48 x 1.05 inches
StyleModern
Number of Items100

Available variants

Color

  • White/Natural
  • Black

Size

  • 1/2" Diameter
  • 1/4" Diameter
  • 3/16" Diameter
  • 5/16" Diameter
  • 3/8" Diameter

Recommended next