heavy duty cover block plastic mold /concrete spacer mold

$5.50 / Piece | 28 Pieces (1 lot) (Min. Order)
1 batch = 28 Pieces
- + Pieces available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
5 day(s) after payment received
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Quick Details
Place of Origin:
Zhejiang, China
Model Number:
Plastic Modling Type:
product name:
plastic cover block mould
carton size:

Packaging & Delivery

Selling Units:
Multiple of
Package size per batch: 
65X38X37 cm
Gross weight per batch:
14.0 kg
Package Type:
carton size 65*38*37cm , weight 14kg , VOLUM Weight: 19kg
Lead Time :
Quantity(Piece) 1 - 280 >280
Est. Time(days) 5 To be negotiated

plastic cover block mould

many size you can chose , and  also can customized size 


The advantage of Square block spacers

1. Maintenance Structural Durability
2. Sustain external force
3. Having a certain insulation effect

4.This concrete spacers are apply to the building and the viaduct, overpass, and a variety of railway bridges, the      tunnel, precast beam, plate girder, columns, piers and so on.
5.Concrete Spacers prevent rebars from corrosion, protect them from fire to certain length of time and  help to provide proper transfer of stresses from concrete to steel rebars, by helping provide proper cover  to rebars.


Packaging & Shipping


Our Services

1 High quality  and all specifications of prop on sale

2 Competitive price and accept OEM and drawing is accepted

3 Best serivice and fast reply within 24hours

4 Expertise questions could be answered on line

5 Esteem cooperation service attitude and expertised knowledge  to help u to get  the answers what u want to know


Q: Do you charge for the samples? 
     According to our company policy, the samples for some product are free, you only charge the freight . And we will return the freight if you set the order.


Q: Can you produce the product according to customers' requirements ? 
     Sure, we are professional manufacturer, OEM is welcome.


Q: Can you tell me your main customers? 
     That's our customers' privacy, so we should protect their information. At the same time, please rest assured that your information is also safe here.


Q: What about the quality? 
     We can provide you samples for quality inspection. If you order to us ,we must promise the quality , if some quality problem happened, we can have a negotiation of the compensation and sign agreements ,and our after-sales department will perform the duties as the agreements.