How It Works
How It Works
GRATEFIX™ is a heavy-duty clamp that allows open floor grating to be clamped to the supporting steel from the top. Gratefix™ features a cast bottom piece that provides additional strength to clamp on to the steel flange. The Gratefix™ is available in different styles to suit various dimensions of the beam clip application. A mechanical galvanized M10 version is available with a symmetrical top bracket to suit 1-3/16” ctrs grating or with an offset bracket to suit 1-3/16” - 1-5/8” ctrs grating. The M08 version is also available in grade 304 and 316 stainless steel with a top bracket to suit 1-3/16” ctrs.
Option 1:
Pressed Top Bracket – Stainless Steel to EN 10088 Grade 1.4301 (AISI 304)
Cast Bottom Bracket – Stainless Steel to ASTM A743 Grade CF-8 (S30400)
Option 2:
Pressed Top Bracket – Stainless Steel to EN 10088 Grade 1.4401 (AISI 316)
Cast Bottom Bracket – Stainless Steel to ASTM A743 Grade CF-8M (S31600)
Option 3:
Pressed Top bracket – Material: Mild steel to EN 10025 grade S275
Cast Bottom Bracket – Material: Malleable iron to BS 1562: Grade EN GJMB-300-06
Both finished in: Mechanical Galvinized to ASTM B695
Features & Benefits
- Mechanical Galvanized Malleable Iron
- Stainless Steel Grade 304 and 316
- No drilling, tapping or welding required
- Allows easy repositioning or lifting of grating
- No special tools or skilled labor required
- No access to the underside required
- Tested for vibration conditions at TÜV
Measurements & Specifications
GrateFix Table
Catalog page 41.| Product Code | Material/Finish | Screw Diameter | Flange Thickness, T | Grating Bar Depth | Grating Bar Width | Grating Bar Spacing | Body Width | Tightening Torque (ft lb) | |
| Min. | Max. | ||||||||
| GF3S08 | 304 Stainless Steel | 5/16 | 1/8 - 3/4 | 7/8 | 1-1/2 | 5/16 - 3/8 | 3/4 - 1-7/8 | 5/8 | 4 |
| GF1S08 | 316 Stainless Steel | 5/16 | 1/8 - 3/4 | 7/8 | 1-1/2 | 5/16 - 3/8 | 3/4 - 1-7/8 | 5/8 | 4 |
| GF1G10 | Galvanized Malleable Iron | 3/8 | 1/8 - 3/4 | 3/4 | *2 minus T | 1/8 - 1/4 | 1-3/16 | 3/4 | 8 |
| GF1G10-75 | Galvanized Malleable Iron | 3/8 | 1/8 - 3/4 | 1-5/8 | *2-5/8 minus T | 1/8 - 1/4 | 1-3/16 | 3/4 | 8 |
| GF1G10-90 | Galvanized Malleable Iron | 3/8 | 1/8 - 3/4 | 2-1/8 | *3-1/8 minus T | 1/8 - 1/4 | 1-3/16 | 3/4 | 8 |
| GF1G10-100 | Galvanized Malleable Iron | 3/8 | 1/8 - 3/4 | 2-5/8 | *3-5/8 minus T | 1/8 - 1/4 | 1-3/16 | 3/4 | 8 |
| GF1G10-110 | Galvanized Malleable Iron | 3/8 | 1/8- 3/4 | 3-1/8 | *4-1/4 minus T | 1/8 - 1/4 | 1-3/16 | 3/4 | 8 |
GrateFix Table METRIC
| Product Code | Material/Finish | Screw Diameter | Flange Thickness, T | Grating Bar Depth | Grating Bar Width | Grating Bar Spacing | Body Width | Tightening Torque (Nm) | |
| Min. | Max. | ||||||||
| GF3S08 | 304 Stainless Steel | M08 | 3.175 - 19.05 | 22.225 | 38.1 | 7.938 - 9.525 | 19.05 - 47.625 | 15.875 | 8 |
| GF1S08 | 316 Stainless Steel | M08 | 3.175 - 19.05 | 22.225 | 38.1 | 7.938 - 9.525 | 19.05 - 47.625 | 15.875 | 8 |
| GF1G10 | Galvanized Malleable Iron | M10 | 3.175 - 19.05 | 19.05 | *50.8 minus T | 3.175 - 6.35 | 30.162 | 19.05 | 5 |
| GF1G10-75 | Galvanized Malleable Iron | M10 | 3.175 - 19.05 | 41.275 | *66.675 minus T | 3.175 - 6.35 | 30.162 | 19.05 | 5 |
| GF1G10-90 | Galvanized Malleable Iron | M10 | 3.175 - 19.05 | 53.975 | *79.375 minus T | 3.175 - 6.35 | 30.162 | 19.05 | 5 |
| GF1G10-100 | Galvanized Malleable Iron | M10 | 3.175 - 19.05 | 66.675 | *92.075 minus T | 3.175 - 6.35 | 30.162 | 19.05 | 5 |
| GF1G10-110 | Galvanized Malleable Iron | M10 | 3.175 - 19.05 | 79.375 | *107.95 minus T | 3.175 - 6.35 | 30.162 | 19.05 | 5 |
