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Key Clamps and Key Clamp Fittings

265 products

Showing 1 - 24 of 265 products

Showing 1 - 24 of 265 products
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125B 90° Elbow Key Clamp To Suit 33.7mm Tube
125B 90° Elbow Key Clamp To Suit 33.7mm Tube Product Code: KC125B
Sale price£1.80
100+ in stock
125C 90° Elbow Key Clamp To Suit 42.4mm Tube
125C 90° Elbow Key Clamp To Suit 42.4mm Tube Product Code: KC125C
Sale price£2.75
100+ in stock
131B Wall Flange Key Clamp To Suit 33.7mm Tube
131B Wall Flange Key Clamp To Suit 33.7mm Tube Product Code: KC131B
Sale price£1.95
100+ in stock
132C Oval Base Flange Key Clamp To Suit 42.4mm Tube
132C Oval Base Flange Key Clamp To Suit 42.4mm Tube Product Code: KC132C
Sale price£3.75
100+ in stock
125D 90° Elbow Key Clamp To Suit 48.3mm Tube
125D 90° Elbow Key Clamp To Suit 48.3mm Tube Product Code: KC125D
Sale price£2.95
100+ in stock
101C Short Tee Key Clamp To Suit 42.4mm Tube
101C Short Tee Key Clamp To Suit 42.4mm Tube Product Code: KC101C
Sale price£2.10
100+ in stock
101B Short Tee Key Clamp To Suit 33.7mm Tube
101B Short Tee Key Clamp To Suit 33.7mm Tube Product Code: KC101B
Sale price£1.65
100+ in stock
131C Wall Flange Key Clamp To Suit 42.4mm Tube
131C Wall Flange Key Clamp To Suit 42.4mm Tube Product Code: KC131C
Sale price£2.30
100+ in stock
101D Short Tee Key Clamp To Suit 48.3mm Tube
101D Short Tee Key Clamp To Suit 48.3mm Tube Product Code: KC101D
Sale price£2.65
100+ in stock
132D Oval Base Flange Key Clamp To Suit 48.3mm Tube
132D Oval Base Flange Key Clamp To Suit 48.3mm Tube Product Code: KC132D
Sale price£4.80
100+ in stock
131D Wall Flange Key Clamp To Suit 48.3mm Tube
131D Wall Flange Key Clamp To Suit 48.3mm Tube Product Code: KC131D
Sale price£2.85
100+ in stock
132B Oval Base Flange Key Clamp To Suit 33.7mm Tube
132B Oval Base Flange Key Clamp To Suit 33.7mm Tube Product Code: KC132B
Sale price£3.26
100+ in stock
104C Long Tee Key Clamp To Suit 42.4mm Tube
104C Long Tee Key Clamp To Suit 42.4mm Tube Product Code: KC104C
Sale price£3.50
100+ in stock
104B Long Tee Key Clamp To Suit 33.7mm Tube
104B Long Tee Key Clamp To Suit 33.7mm Tube Product Code: KC104B
Sale price£2.30
100+ in stock
104D Long Tee Key Clamp To Suit 48.3mm Tube
104D Long Tee Key Clamp To Suit 48.3mm Tube Product Code: KC104D
Sale price£4.50
100+ in stock
119C 4 Way Middle Rail Cross Key Clamp To Suit 42.4mm Tube
119C 4 Way Middle Rail Cross Key Clamp To Suit 42.4mm Tube Product Code: KC119C
Sale price£2.80
100+ in stock
150C Internal Handrail Tube Joint To Suit 42.4mm Tube
150C Internal Handrail Tube Joint To Suit 42.4mm Tube Product Code: HJ2
Sale price£1.95
100+ in stock
128C 90° Three Way Top Rail Corner Key Clamp To Suit 42.4mm Tube
128C 90° Three Way Top Rail Corner Key Clamp To Suit 42.4mm Tube Product Code: KC128C
Sale price£4.04
100+ in stock
116B 90° Three Way Mid Rail Corner Key Clamp To Suit 33.7mm Tube
116B 90° Three Way Mid Rail Corner Key Clamp To Suit 33.7mm Tube Product Code: KC116B
Sale price£1.95
100+ in stock
128B 90° Three Way Top Rail Corner Key Clamp To Suit 33.7mm Tube
128B 90° Three Way Top Rail Corner Key Clamp To Suit 33.7mm Tube Product Code: KC128B
Sale price£2.50
100+ in stock
119D 4 Way Middle Rail Cross Key Clamp To Suit 48.3mm Tube
119D 4 Way Middle Rail Cross Key Clamp To Suit 48.3mm Tube Product Code: KC119D
Sale price£3.50
100+ in stock
128D 90° Three Way Top Rail Corner Key Clamp To Suit 48.3mm Tube
128D 90° Three Way Top Rail Corner Key Clamp To Suit 48.3mm Tube Product Code: KC128D
Sale price£4.40
100+ in stock
116D 90° Three Way Mid Rail Corner Key Clamp To Suit 48.3mm Tube
116D 90° Three Way Mid Rail Corner Key Clamp To Suit 48.3mm Tube Product Code: KC116D
Sale price£3.35
100+ in stock
116C 90° Three Way Mid Rail Corner Key Clamp To Suit 42.4mm Tube
116C 90° Three Way Mid Rail Corner Key Clamp To Suit 42.4mm Tube Product Code: KC116C
Sale price£2.80
100+ in stock

Key Clamps and Galvanised Key Clamp Fittings

DC Iron key clamps are durable, high quality and ideal for those looking to construct a variety of handrails, guardrails, fencing and more. All of our key clamp fittings are made to last as they are fully galvanised and made from malleable iron. 

For help choosing the correct Key Clamp fittings, check out our comprehensive key clamp size guide. Designed to help users find the required dimensions for key clamp tube and fittings. Durable and secure, our Key Clamps provide strong and reliable connections for an array of different solutions, including tubes and pipes. 

Find Durable Key Clamps Online

Easily find what you need online or, if you are searching for Key Clamps fittings near me, visit our Newcastle upon Tyne store. 

All of our Key Clamp pipe fittings can help create a wide range of structures. From smaller lightweight frames to heavy-duty industrial solutions such as furniture or guardrails. Available for different sizes of tubing, all key clamp fittings are designed to fit all common sizes of tubes and pipes. Readily available, we offer competitive key clamp prices on all of our Key Clamp fittings and pipe.

Key Clamp Pipe Fittings and Sizes

Find our key clamp size guide for more information. We can help you find a galvanised key clamp from our extensive stock. Just some of our sizes include the following dimensions:

26.9mm (A): also known as size 5, can fit 25mm and 27mm tubing.

33.7mm (B): also known as size 6, can fit 32mm and 34mm tubing. 

42.4mm (C): also known as size 7, can fit 42mm tubing.  

48.3mm (D): also known as size 8, can fit 48mm tubing. 

60.3mm (E): also known as size 9, can fit 60mm tubing. 

With a large number of uses for Key Clamps online, we support a large number of trades and construction workers for bespoke solutions. Offering competitive Key Clamp prices, our products are in stock and ready for nationwide delivery.

Key Clamps and Key Clamp Fittings

Super easy to use, all of our key clamps require no special tools, welding or drilling. Simply use a hexagon (allen) key to tighten setscrews that grip into the tube. Each fitting supports an axial load of up to 900 kg when tightened to a torque of 39Nm using a torque wrench.

Get In Touch Today

If you are looking for more key clamp solutions and Key Clamp fittings, get in touch with our friendly team today who will be happy to help. We offer next-day delivery!

Also check out our Key Clamp FAQ's

Contact Us

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GRP Handrail Tube 50mm Diameter 5000mm Product Code: FHT5050
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50 in stock
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GRP Handrail Tube 50mm Diameter 3500mm
GRP Handrail Tube 50mm Diameter 3500mm Product Code: FHT5035
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GRP Handrail Fitting Plastic End Cap Yellow Product Code: FH134
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GRP Handrail Fitting Plastic End Cap Black
GRP Handrail Fitting Plastic End Cap Black Product Code: FH133
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GRP Handrail Fitting Round Wall Flange
GRP Handrail Fitting Round Wall Flange Product Code: FH131
Sale price£4.95 Ex VAT Sale price£5.94 Incl VAT
100+ in stock
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GRP Handrail Fitting Swivel Short Tee
GRP Handrail Fitting Swivel Short Tee Product Code: FH148
Sale price£7.35 Ex VAT Sale price£8.82 Incl VAT
100+ in stock
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GRP Handrail Fitting Short Tee
GRP Handrail Fitting Short Tee Product Code: FH101
Sale price£3.60 Ex VAT Sale price£4.32 Incl VAT
100+ in stock
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GRP Handrail Fitting 90° Radius Elbow
GRP Handrail Fitting 90° Radius Elbow Product Code: FH125R
Sale price£5.20 Ex VAT Sale price£6.24 Incl VAT
100+ in stock
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GRP Handrail Fitting Long Tee
GRP Handrail Fitting Long Tee Product Code: FH104
Sale price£5.05 Ex VAT Sale price£6.06 Incl VAT
100+ in stock
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GRP Handrail Fitting Internal Adjustable Joint
GRP Handrail Fitting Internal Adjustable Joint Product Code: FH108
Sale price£8.45 Ex VAT Sale price£10.14 Incl VAT
100+ in stock
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GRP Handrail Fitting Adjustable Joint
GRP Handrail Fitting Adjustable Joint Product Code: FH107
Sale price£10.15 Ex VAT Sale price£12.18 Incl VAT
100+ in stock
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GRP Handrail Fitting Square Base Flange
GRP Handrail Fitting Square Base Flange Product Code: FH232
Sale price£6.30 Ex VAT Sale price£7.56 Incl VAT
100+ in stock

Frequently Asked Questions on Key Clamps

Yes, all of our Key Clamp pipe fittings are incredibly strong as they are made from galvanised iron. Our Key Clamps (sizes 26.9mm to 60.3mm) can support an estimated axial load of 900 kg (2000 lbs) per screw, ensuring it is tightened to a minimum torque of 29 lbs.

The largest size we offer in our key clamps range is 60.3mm in diameter.

Fitting a Key Clamp is hassle-free. Easily use a hex Allen key to tighten screws and lock tubes in place. For product-specific installations please view the data sheet on each individual product page.

No. A 50mm tube is a scaffolding-grade size of tube. Find more information about correct sizing in our Key Clamp Size Guide

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