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Kee Klamp Fittings

Revised January 2015

Lamberts have been the leading Independent Distributor in East Anglia for over 50 years.

Type 10 Single Socket Tee

Type A10 Split Single Socket Tee

Type 12 45' Single Socket Tee

Type 14 Straight Coupling

Type 15 90' Elbow
Type 16 Clamp-On Tee
Type 17 Clamp-On Crossover
Type 18 Internal Coupling

Type 19 Adjustable Side Outlet Tee
Type 20 Side Outlet Elbow
Type 21 90' Side Outlet Tee
Type A21 Split Corner Cross

Type 25 Three Socket Tee
Type 26 Two Socket Cross
Type 27 Three Socket Custom Tee
Type 28 Two Socket Custom Cross

Type 29 30' to 60' Single Socket Tee

Type 30 30' to 45' Adjustable Cross

Type 31 Pallet Flange

Type 35 Three Socket Cross

Type 40 Four Socket Cross
Type 45 Crossover
Type A45 Split Crossover
Type 46 Combination Socket Tee / Crossover

Type 55 Obtuse Angle Elbow

Type 56 Acute Angle Elbow

Type 60 Extra Heavy Flange

Type 61 Flange

Type 62 Standard Railing Flange
Type 63 Angle Base Flange
Type 64 Standard Vertical Railing Base
Type 65 Standard Horizontal Railing Base

Type 66 Ground Socket

Type 67 Angle Flange

Type 68 Wall Flange

Type 70 Rail Support

Type 71 Weather Cap
Type 72 Stair Tread Support
Type 75 Collar
Type 76 Hook

Type 77 Plastic Plug

Type 78 Eye Fitting

Type 81 Single Sided Clip

Type 82 Double Sided Clip

Type 83 Pin Fitting
Type 84 Malleable Iron Plug
Type 86 Angle Tee
Type 87 Angle Elbow

Type 88 Three Socket Angle Tee

Type 89 Two Socket Angle Cross

Type 90 *PGR Three Socket Tee

Type 91 *PGR Two Socket Cross

Type 92 *PGR Elbow
Type 93 *PGR Tee
Type 114 Swivel Tee
Type 265 Offset Wall Rail Flange

Type 327 11' to 30' Three Socket Tee

Type 328 11' to 30' Two Socket Cross

Type BC53 Swivel Elbow

Type C50 Single Swivel Socket

Type C51 Double Swivel Socket
Type C52 Corner Swivel Socket
Type C58 Swivel Flange
Type F50 Female Swivel Socket

Type M50 Male Single Swivel Socket

Type M51 Male Double Swivel Socket

Type M52 Male Corner Swivel Socket

Type M58 Base Plate

Type P50 Male Single Swivel Socket

2,377 Kb
Type Size Nominal Bore mm Nominal Bore inch Tube Diam mm o/d Tube Diam inch o/d
2 8 1/4" 13.5 17/32"
3 10 3/8" 17.5 11/16"
4 15 1/2" 21.3 27/32"
5 20 3/4" 26.9 1.1/16"
6 25 1" 33.7 1.11/32"
7 32 1.1/4" 42.4 1.11/16"
8 40 1.1/2" 48.3 1.29/32"
9 50 2" 60.6 2.2/8"


All dimensions are in mm unless otherwise stated.

Pedestrian Guide Rail

The nominal bore is an arbitrary dimension, as the bore varies with the wall thickness of the tubes.

Kee Klamp
Tubular Fittings

A Cost Effective Alternative to Welding with Unlimited Applications

Since 1934, Kee Safety Ltd has been dedicated to providing the world with a versatile, economical, and durable method of building tubular structures. Kee Klamp tubular fittings are available in more countries, more styles, more sizes, and more colours than any other brand of tubular fitting.
Galvanised Steel Components

Steel tube is an inherently efficient structural component. It is b, has no sharp corners, and is readily available. The difficulty in using steel tube to form structures arises when joining. Threaded tube must be supplied in set lengths making for zero flexibility in installation. Welding is labour intensive, requires a highly skilled workforce, and specialised equipment.

The answer is Kee Klamp fittings. The underlying principle is simple but highly effective: use slip-on components to create versatile and rigid tubular structures.

Features & Benefits of the Kee Klamp System
Made of galvanised cast iron to BS EN ISO 1461
High corrosion resistance
Quick installation
No welding, so no hot work permits required
No threading or bolting, so no special tools required
A flexible system that can accommodate on site variations
Cost effective to install as it is quick to install and only low skilled workforce is required
TUV certified for strength, manufacturing quality and consistency

The Kee Klamp Fitting
The engineering principle behind the Type fitting is the foundation of the most versatile tube connection system available. There are many variations of tubular fittings to suit a wide range of applications, providing the versatility to achieve any structural configuration.

Kee Klamp tubular fittings are galvanised iron castings manufactured to the requirements of BS EN 1562 & 1563. We have engineered a range of fittings to suit different tube sizes, from 17.5mm to 60.3mm. Hexagon socket set screws firmly lock the fitting to the tube. Set screws are manufactured in case hardened steel and are protected against corrosion with KEE KOAT; alternatively, stainless steel screws are available.

A Kee Klamp fitting (size 5 to 9) can support an axial load of 2000 lbs (900 kg). per grub screw with the grub screw tightened to a torque of 29 lbs. ft.(39 Nm); rating includes a safety factor of 2:1.

The secret of Kee Klamp's success is simplicity - an integral socket recess set screw locks the malleable iron casting onto the tube, making the structure safe and immensely b. From straightforward guard railing and industrial storage racks to exhibition stands and retail areas where colour coated fittings are in demand by architects and designers. Whether you need just the basic fittings or a complete package deal, you'll find that we offer an excellent service on the Kee Klamp range.

The Kee Klamp fitting is a malleable iron casting, except for the size 2 fittings, which are Aluminium. Based on simple engineering principles and manufactured with strength requirements to BS6681 (I.S.O.5922), it is streamlined in shape to enhance the clean lines of the tubing and has no rough damaging edges.

Kee Klamp 's large range of fittings come in 8 sizes and include reducing fittings designed to accept different sizes of tube. The comprehensive range of fittings provides the versatility to achieve and shape of structure. A simple hexagon key is the only tool required to give a b, rigid joint. The socket recess screw is the heart of the Kee Klamp . Manufactured in zinc plated , case hardened steel, it is coated with a corrosion inhibitor. If required, a Kee Klamp can support an axial load of 900Kg.M. this is normally obtained when the screw is fully tightened using a ratchet wrench.

Series 500 Fitting to meet Building Regulations Pt.M: 2004 and the Disability Discrimination Act (DDA)

© 2014 Lamberts

Registered in England 749287

VAT No. GB104 711 415


T: 01603 422101
F: 01603 422130
E: sales@lamberts.co.uk

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Although every care is taken to publish correct information all details must be confirmed and agreed at the point of order
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Lamberts.co.uk : Whiffler Road, Norwich NR3 2AY : Registered in England 749287 : VAT No. GB104 711 415