# Flexco 54521 RS125J30/750NC Alligator Ready Set Staple Belt Splice 30 in (750 mm) Belt Width Steel 28 kN/m Rating 1/8-3/16 in Belt Thickness 3 in Min Pulley - MROSupply.com

***Flexco 54521 RS125J30/750NC Alligator Ready Set staple belt splice for 30 in (750 mm) wide conveyor belts. Steel construction with 28 kN/m (160 PIW) rating. Accepts belt thickness 1/8-3/16 in (3.2-4.8 mm) and operates on minimum 3 in (75 mm) pulley diameter. Includes nylon-covered steel cable hinge pin (3.6 mm diameter).***



## Product details:

- Catalog number: 54521
- SKU: 157500
- Price: ***$284.18*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Flexco](https://www.mrosupply.com/brands/flexco/)
- Category: 
    - [Staple Lacing](htts://www.mrosupply.com/material-handling/conveyors-accessories/conveyor-belting/fabric-belting/lacing/staple-lacing/)
    - [Lacing](htts://www.mrosupply.com/material-handling/conveyors-accessories/conveyor-belting/fabric-belting/lacing/)
    - [Fabric Belting](htts://www.mrosupply.com/material-handling/conveyors-accessories/conveyor-belting/fabric-belting/)
    - [Conveyor Belting](htts://www.mrosupply.com/material-handling/conveyors-accessories/conveyor-belting/)
    - [Conveyors & Accessories](htts://www.mrosupply.com/material-handling/conveyors-accessories/)
    - [Material Handling](htts://www.mrosupply.com/material-handling/)
- Unit of measure: each
- Weight: 4.501 lb
- Technicall support: contact supplier for technical support on 800 541 8028


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Belt Thickness (in.): 1/8-3/16
  

  
- Belt Thickness (mm): 3.2-4.8
  

  
- Belt Width (in.): 30
  

  
- Belt Width (mm): 750
  

  
- Fastener Material: Steel
  

  
- Hinge Pin Diameter (in.): 0.141
  

  
- Hinge Pin Diameter (mm): 3.6
  

  
- Hinge Pin Included: Yes
  

  
- Hinge Pin Material: Nylon covered steel cable
  

  
- Mechanical Fastener Rating (kN/m): 28
  

  
- Mechanical Fastener Rating (PIW): 160
  

  
- Minimum Pulley Diameter (in.): 3
  

  
- Minimum Pulley Diameter (mm): 75
  
## Product documents / software:

- [Instructions for Installation](https://documents.mrosupply.com/product_documents/15/74/157414/X0768_enUS_0768_ARSStaple_1213_0X4A7k9.pdf)
## Suggested products:
- [Flexco 10002 Alligator Size 7 hinge pin fastener strip for light-duty conveyor belts. Steel construction with steel corrugated hinge pin included. Strip length 6 in (150 mm), belt thickness 3/32-9/64 in (2.4-3.6 mm), hinge pin diameter 1/16 in (1.6 mm). Minimum pulley diameter 2 in (50 mm). Mechanical fastener rating 8.7 kN/m (50 PIW).](https://www.mrosupply.com/products/156146/as-markdown/)
- [Flexco 10000 Alligator Size 00 hinge pin for light-duty conveyor belt splicing. Steel construction with 6 in strip length and 3/64 in steel corrugated hinge pin. Accommodates belts up to 1/16 in thick with 1 in minimum pulley diameter. Rated at 25 PIW.](https://www.mrosupply.com/products/156144/as-markdown/)
- [Flexco 32277 845860LD Clipper 845 Belt Cutter is a complete belt cutting tool designed for conveyor belts up to 60 in wide. This belt maintenance tool provides clean, square cuts for efficient belt splicing and repair in industrial applications.](https://www.mrosupply.com/products/156823/as-markdown/)
- [Flexco 32278 845872LD Clipper 845 Belt Cutter is a complete belt cutter designed for 72 in belt widths. This belt maintenance tool provides clean, square cuts on conveyor belting for efficient splicing preparation.](https://www.mrosupply.com/products/156824/as-markdown/)
- [Flexco 10001 1A Alligator Size 1 hinge pin for light-duty conveyor belt splicing. Steel construction with 6 in (150 mm) strip length. Accommodates belt thickness 1/16-3/32 in (1.6-2.4 mm). Features 1/16 in (1.6 mm) diameter steel corrugated hinge pin. Minimum pulley diameter 1-1/2 in (38 mm). Mechanical fastener rating 7.8 kN/m (45 PIW).](https://www.mrosupply.com/products/156145/as-markdown/)

## Product's reviews:
- Flexco fastener - Tried a different type of fastener that last a two weeks. This fastener is great! MRO kept me updated on the shipment, which was quick...very pleased.
- As described, would order here again if needed - The item was exactly as described and what we needed, quick service and delivery. Would order here again if needed in the future.
- As advertised - Even came with a wrench to install!
- I've always trusted this brand! - Thank you for supplying this product. I trust Flexco products and use them all the time.