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A high strength floor fixing for securing rectangular open bar grating to the supporting steelwork without the need for on-site drilling or welding.
The Type GF Grate-Fast fixing eliminates the need for costly scaffolding or elevated floors as access to the underside of the flooring is not required. Installation is carried out quickly and safely from above, often by one person, significantly reducing costs. The malleable iron cast body along with the unique stepped clamping face, which locks under the steelwork, provides outstanding clamping force and a secure connection.
Features & Benefits
• Top Hat:
◦ Stainless steel grade 304 (GF08 only).
◦ Mild Steel, hot dip galvanised (GF10HDG & GF210HDG only).
◦ Malleable iron, Sheraplex (GF08 only).
◦ Malleable iron, hot dip galvanised (GF10HDG & GF210HDG only).
Durability and corrosion protection:
|Corrosivity Class||Galvanised Steel||Electroplated Steel|
|C1||More than 50 years||More than 20 years|
|C2||More than 50 years||More than 5 years|
|C3||More than 20 years||Not suitable|
For C4 and C5 corrosion categories contact us.
|Product Code||Bolt 8.8||Flange||Grating Bar Depth||Grating Bar Width||Bar Distance||Tightening Torque||Across Flats|
|GF081)||M8||3 - 19||22 - 38||5 - 10||19 - 48||5||6|
|GF10HDG2)||M10||3 - 19||20 - 50||3 - 7||25 - 45||11||10|
|GF210HDG2)||M10||3 - 19||19 -40||3 - 6.5||30||11||10|
1) Supplied with socket head cap screw.
2) Supplied with hex head screw.
For Characteristic Resistances when designing a connection to Eurocode 3, please refer to DoP No.014
Faster to Install
No drilling or welding!
Reasons to choose Lindapter
Save time and money
Clamping two steel sections together avoids time-consuming welding or conventional drilling and bolting.
On-site drilling and welding is avoided, removing the need for hot work permits and encouraging safer site conditions.
Lindapter clamps are manufactured from high strength materials to resist high load requirements and harsh environments.
Industry leading approvals
Lindapter has earned a reputation synonymous with safety and reliability, gaining multiple independent approvals.
Quickly align steel sections by sliding the section into the correct position before tightening the Girder Clamp to complete the installation.
Free connection design
Lindapter’s experienced Engineers can design a bespoke connection based on your specific requirements free of charge.