Indoor Climbing Nets | HD Series


  • Quality 3/4″ diameter 3-strand twisted non-stretch yellow polypropylene rope
  • Constructed using a 3 pass weave design and spliced border
  • Extremely flexible and rugged; easy to grip
  • Top of each net features large 4″ ID spliced eye-loops for attachment
  • Available in 9″ & 12″ mesh openings
  • Recommended for indoor use only


Mesh Size
12in 9in
Net Size
10' W x 10' H 12' W x 12' H 12' W x 14' H 12' W x 18' H
Clear selection


The HD Series Indoor Cargo Climbing Nets are the highest quality heavy-duty nets available in the industry. All HD nets are handcrafted entirely of quality 3-strand 3/4″ non-stretch yellow polypropylene rope. All HD nets are constructed using a 3-pass weave design and spliced border. The HD12 and HD9 net squares measure at approximately 12″ and 9″ square relaxed, and are extremely flexible and rugged. All 3/4″ diameter rope construction makes gripping very easy. All HD nets are supplied with 4″ inner diameter eye-loops for easy installation. Net should be attached to smooth ceiling hardware or framework, such as a round support pipe. Jammar offers various HD net attachment kits to tailor to any facility. Contact Jammar for additional information.

All HD Series nets have a 12″ and 9″ square design and are intended to provide and improve climbing ability, combining many strength, movement, and coordination skills. The unique 12″ and 9″ square design allows an additional activity of climbing through the net during certain activities. The HD net is offered in various heights and widths, as well as custom sizes. All HD nets are lightweight and can be easily raised to the wall or ceiling for easy storage and elimination of unauthorized use with optional net hoists. All HD nets are supplied with detailed installation instructions, care, and use documentation. Mats, spotters, and supervision are always required with any climbing equipment. HD cargo climbing nets are for indoor use applications only.

Product NoMeshSizeWt
HD12-101012in10'W x 10'H40
HD9-10109in10'W x 10'H60
HD12-121212in12'W x 12'H50
HD9-12129in12'W x 12'H70
HD12-121412in12'W x 14'H60
HD9-12149in12'W x 14'H80
HD12-121812in12'W x 18'H70
*Custom sizes available
View and download:
HD12 Cargo Climbing Net | Product Specifications
HD9 Cargo Climbing Net | Product Specifications
Installation & Maintenance Manual | HD & CN Series
Jammar 2021 Price List

** Dealer applications available **

Indoor nets are supplied with general installation instructions, care and use documentation. Any and all climbing activities require proper mats, spotting and supervision when using. Specific soft landing surfaces and supervision required and possible belaying for climbing heights over 8 feet. Mats are probably the single most important ingredient to any activity using equipment to prevent serious injuries when accidents may occur. Having several thick landing mats placed around nets will make instruction much easier and more innovative. These mats are versatile and can be used in many capacities.

Sizes are for pricing purposes only and all nets are custom made and non returnable. Custom sizes available.


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