Scaffolding drop forged board retaining coupler :
1. Drop forged board retaining coupler is widely used in global market to connect 48.3mm tubes and LVL board /steel board of 38mm thick, 45mm thick or other thickness as requested.
2. Unit weight: 0.63 kg, lightweight yet robust, ensuring ease of handling and installation without compromising on strength.
3. Surface finish: include electro-galvanized or hot-dip galvanized coatings, providing excellent corrosion resistance and durability under various environmental conditions.
4. Meeting EN74 and BS1139 Standard, guaranteeing high quality and safety for all scaffolding applications.
5. Packing: 25pcs in one bag, 50 bags are packed on one wood or steel pallet, for efficient storage and transportation.
6. With extensive experience in manufacturing both pressed type and drop forged type couplers, we pride ourselves on having our own forging line that ensures consistent quality control and fast delivery times.
Board Retaining Clamps are designed to prevent the scaffold boards being affected any uplift from wind, this component has a double flange which sits flush on top of two adjacent boards. Sitting between the boards, it is fixed to the tubular transom below, also has holes to allow the fitting to be nailed or screwed to the boards.
Scaffolding board clamps, also called board retaing clamps, scaffold planks clamps, is a type of scaffolding couplers used to retain scaffolding boards.
Forged Steel Board Retaining Coupler (BRC)
Forged board retaining coupler includes a fogred cap, a pressed body, connected by bolts, nuts, washers and rivets.
Pressed steel Board Retaining Clamps: limpet couplers & toe board clamps
Pressed board clamps include pressed steel bodies, connected by bolts, nuts, washers and rivets.
Board clamp height is decided by the height of scaffolding boards. The most common height is 38mm, some cusomers may also require 45mm, 50mm, etc. The height can be made according to your need.
All the clamps nut must be grade 8.8
The functions of scaffolding nuts are the same, but there is slight difference of the design in different coutries. We can customize the nut shape according to your requirement. For example: in British, the nut is 21mm cross nut, while in Germany, Sweden, Netherlands, Poland, it is 22mm Flange nut, in Australia, it is 23mm Flange nut.
If you did not find the right coupler from the following list, please email us
| No. | Item | Weight (kg) |
| 1 | Drop forged fixed coupler British type: 48.3 x 48.3 mm | 0.97 |
| 2 | Drop forged swivel coupler British type: 48.3 x 48.3 mm | 1.15 |
| 3 | Drop forged putlog coupler | 0.65 |
| 4 | Pressed sleeve, end to end connector | 1.02 |
| 5 | Drop forged fixed girder coupler | 1.5 |
| 6 | Drop forged swivel girder coupler | 1.6 |
| 7 | Ladder coupler | 0.72 |
| 8 | Drop forged inner joint pin | 1.1 |
| 9 | Board retaining coupler | 0.63 |
| 10 | Pressed right angle coupler British type | 0.85 |
| 11 | Pressed swivel coupler British type | 1.02 |
| 12 | Pressed putlog coupler | 0.63 |
| 13 | Pressed inner joint pin | 0.68 |
| 14 | Drop forged fixed coupler American type: 48.3 x 48.3 mm | 1.65 |
| 15 | Drop forged swivel coupler American type: 48.3 x 48.3 mm | 1.75 |
| 16 | Drop forged half coupler British type | 0.65 |
| 17 | Drop forged half coupler American type | 0.92 |
| 18 | Drop forged fixed coupler German type: 48.3 x 48.3 mm | 1.05 |
| 19 | Drop forged swivel coupler German type: 48.3 x 48.3 mm | 1.25 |
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