What is the actual range of diameters that the advertised 8" clamps will accommodate? you list 3 totally different diameter ranges in the desription?!

Rotating screw can adjust the diameter of the clamp from 7.5" to 8.5". So it is suitable for hose with a diameter of 7.5" to 8.5".

What size bolt head is on that? Try to get a socket to go with it.

its a 5/16 socket head or you can simply use a medium sized slotted head screwdriver.

Will these work for a heat shield on exhaust?

Probably, i used them to bind together my muffler and exhaust pipe. Was longer than i needed but east to cut.

Eesteck 4 Diameter Adjustable 304 Stainless Steel Duct Clamps Hose

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Description

🔧 Lock it down with EesTeck – where strength meets precision!

TRUSTED BY THOUSANDS - Join over 6,000 satisfied pros who rely on EesTeck clamps for flawless performance and peace of mind.
EFFORTLESS INSTALLATION - Smooth worm drive mechanism allows quick, tool-friendly tightening or loosening—no fuss, no guesswork.
PRECISION FIT EVERY TIME - Adjustable diameter from 91mm to 114mm ensures a secure, leak-proof seal on a wide range of hoses and pipes.
VERSATILE HEAVY DUTY USE - Ideal for automotive, marine, industrial, and home applications—secure hoses, cables, and pipes with confidence.
INDUSTRIAL GRADE DURABILITY - Crafted from premium 304 stainless steel for unbeatable rust and corrosion resistance, built to last through any challenge.

The EesTeck 4" adjustable hose clamps are made from high-quality 304 stainless steel, offering superior rust, corrosion, and water resistance. Featuring a worm drive screw for easy adjustment, these clamps fit hoses from 91mm to 114mm in diameter, providing a secure, leak-proof seal ideal for industrial, automotive, and marine applications. Sold in sets of four, they combine durability with versatility, backed by thousands of positive reviews and reliable customer support.

Specifications

ASIN	B07HVBLVD2
Best Sellers Rank	#1,621 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Pipe Clamps
Brand	EesTeck
Brand Name	EesTeck
Color	Silver
Colour	Silver
Customer Reviews	4.6 out of 5 stars 6,083 Reviews
Item Weight	0.1 Kilograms
Item weight	0.1 Kilograms
Manufacturer	EesTeck
Manufacturer Part Number	84-108
Material	Stainless Steel
Material Type	Stainless Steel
Model Number	HC4-4
Set Name	Set of 4
Style	Adjustable
Style Name	Adjustable
UPC	192242212577
Unit Count	4 Count

Reviews

D**D

Well made and as described

Well made

22.05.2025

U**1

bad quality

screws are not good, not working

10.01.2025

D**O

Good quality hose clips

Great hose clips, got for tumble dryer hose. Good quality and price.

16.07.2026

L**S

Todo bien

Gracias

10.01.2025

B**R

Great Clamps.

Good item, but not used as yet.

5.02.2025

M**A

As described, working well.

I got these to mount some equipment outside on a pole, they are big enough for what I needed, installed as expected, and have been holding up outside for months now. No red flags about the weight or quality of these things, they feel decent and are working well for me so far.

20.04.2026

J**R

works ok

11.01.2026

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TrustScore 4.5 | 7,300+ reviews

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