Sierra Pacific Engineering and Products manufactures high-quality stainless steel hasps and staples for industrial applications such as cases and crates. We also supply electro-polished stainless steel hasps and stainless steel staples, especially useful for marine applications.

Hasps and staples provide a simple and effective solution to securing doors and protecting valuables and other items in a variety of enclosures. Hasps can be mounted in several orientations, maximizing their usability. They can be used to fasten a wide variety of objects, such as doors, cabinets, drawers, lids and tool boxes. These can be secured with a swivel staple or a simple pin to avoid opening, and can be locked with a padlock to prevent theft.

Some hasps, called draw hasps, also provide tamper protection by covering the mounting fasteners when the hasp is engaged. This gives a clean presentation while increasing security.

SPEP manufactures hasps and staples for every use, whether mounted indoors or outside year round. Our hasps and staples come in various materials and finishes, such as stainless steel, steel, zinc plated, mill finish, black powder coated, and electropolished.

For years, Sierra Pacific Engineering has been helping original equipment manufacturers develop and improve their products, from concept to production. Through a complex, standardized method of designing, testing and manufacturing, our engineering team makes sure that the quality of each product we offer is maximized. Whether you want to create an entirely new hasp and staple design, or modify an existing product to make it better or less expensive, our experienced staff will work with you to make it happen.

At SPEP, our commitment to quality can be seen in our designs and manufacturing, as well as our ISO 9001 certification. We are also a 100% employee-owned company, so each employee stands behind our products.

 

 
272SS
Stainless Steel / Tumbled Deburred
Type
Staple Only
 
2803
Steel / Zinc Plated
Type
Sets
 
280T-01
Steel / Zinc Plated
Type
Staple Only
 
2817
Steel / Zinc Plated
Type
Sets
 
281U
Steel / Zinc Plated
Type
Staple Only
 
2830ZN
Steel / Zinc Plated
Type
Hasp Only
 
2833
Steel / Zinc Plated
Type
Swivel
 
283S
Steel / Zinc Plated
Type
Staple Only
 
2847PL
Steel / Mill
Type
Miscellaneous
 
2853
Steel / Zinc Plated
Type
Double Hinged
 
2876
Steel / Zinc Plated
Type
Miscellaneous
 
2883
Steel / Mill
Type
Staple Only
 
290
Steel / Zinc Plated
Type
Miscellaneous
 
295
Steel / Zinc Plated
Type
Miscellaneous
 
2965ZN
Steel / Zinc Plated
Type
Swivel
 
2966BK
Steel / Powder Coat, Black
Type
Swivel
 
M0627
Stainless Steel / Electropolished
Type
Swivel
 
M0827
Stainless Steel / Electropolished
Type
Swivel
 
2702
Stainless Steel / Mill
Type
Hasp Only
 
2704
Stainless Steel / Mill
Type
Hasp Only
 
2706
Stainless Steel / Mill
Type
Hasp Only
 
2708
Stainless Steel / Mill
Type
Hasp Only
 
274SS
Stainless Steel / Mill
Type
Staple Only
 
2803PL
Steel / Mill
Type
Sets
 
2804
Steel / Zinc Plated
Type
Sets
 
2804PL
Steel / Mill
Type
Sets
 
2806
Steel / Zinc Plated
Type
Sets
 
2806PL
Steel / Mill
Type
Sets
 
280S
Steel / Zinc Plated
Type
Staple Only
 
280U
Steel / Zinc Plated
Type
Staple Only
 
2812
Steel / Zinc Plated
Type
Sets
 
2812PL
Steel / Mill
Type
Sets
 
2834
Steel / Zinc Plated
Type
Swivel
 
2836
Steel / Zinc Plated
Type
Swivel
 
2847
Steel / Zinc Plated
Type
Miscellaneous
 
2854
Steel / Zinc Plated
Type
Double Hinged
 
2862
Steel / Zinc Plated
Type
Miscellaneous
 
2884
Steel / Mill
Type
Hasp Only
 
2887
Steel / Zinc Plated
Type
Miscellaneous
 
2963BK
Steel / Powder Coat, Black
Type
Swivel
 
2963ZN
Steel / Zinc Plated
Type
Swivel
 
2964BK
Steel / Powder Coat, Black
Type
Swivel
 
2964ZN
Steel / Zinc Plated
Type
Swivel
 
2965BK
Steel / Powder Coat, Black
Type
Swivel
 
2966ZN
Steel / Zinc Plated
Type
Swivel
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