
Quantum QESTP End Stop Kit
High-Density Track Shelving delivers compact, movable aisle storage for warehouses, archives, and production facilities that need to maximize floor space with durable beam-and-track systems. Buyers choose by series, finish, material, common footprint, and load: Quantum series options include sliding overhead and floor track systems, tie bars, and modular tray carts in carbon steel or aluminum with capacities to 1,500 lb.

Quantum QESTP End Stop Kit

Quantum SK Shim Kit, 48"L x 2"W, Gray Metalic, Each of 6

Quantum TK-2 Overhead Track, 1200 lb capacity, Gray Metallic

Quantum TK-26 Overhead Track, 1200 lb capacity, Gray Metallic

Quantum TK-CA Track Connector, Gray Metallic, Set of 4

Quantum TK-CBW Mobile Unit Track Rollers, Gray Metallic, Set of 4

Quantum TK-DTB18 Overhead Track Bracket, Gray Metallic

Quantum TK-DTB21 Overhead Track Bracket, Gray Metallic

Quantum TK-DTB24 Overhead Track Bracket, Gray Metallic

Quantum TK-EP Track End Plates, Gray Metallic, Set of 4

Quantum TK-STB18 Overhead Track Bracket, Gray Metallic

Quantum TK-STB21 Overhead Track Bracket, Gray Metallic

Quantum TK-STB24 Overhead Track Bracket, Gray Metallic

Quantum TTK-C18 Intermediate Kit, Chrome

Quantum TTK-C18BK Intermediate Kit, Black

Quantum TTK-C18BKX Intermediate Kit, Black

Quantum TTK-C18GY Intermediate Kit, Gray

Quantum TTK-C18GYX Intermediate Kit, Gray

Quantum TTK-C18P Intermediate Kit, Green

Quantum TTK-C18PX Intermediate Kit, Green

Quantum TTK-C18X Intermediate Kit, Chrome

Quantum TTK-C21 Intermediate Kit, Chrome

Quantum TTK-C21BK Intermediate Kit, Black

Quantum TTK-C21BKX Intermediate Kit, Black
Start with the application: archive, warehouse, or production. Select a series and configuration from the Quantum family: Sliding Overhead Track System (172 items), Sliding Floor Track System (65 items), Tie Bars (5), and Modular Tray Carts (2). Compare materials: Carbon Steel is available in 151 products; Aluminum in 91.
Finishes include Gray Metallic, Epoxy Coated (Black, Green, Gray), and Chrome; one Chrome/ESD option is listed. Choose epoxy or chrome for surface protection and the color that fits your site requirements.
Common footprints include 48" and 60" widths with lengths of 180", 192", 216", and 240" and a standard 86" height. Rated load capacities in the category include 1,200 lb (103 products) and 1,500 lb (58 products); some products are tray-count specific (20 trays, 20 ESD trays).
There are 244 products in this category with prices from $7.83 to $20,951.77. Lead times are noted: 158 items ship in 1–2 business days and 86 items ship in 3–5 business days. Eighty-six items ship LTL freight; the remainder ship ground. Also note 235 of 244 products are NSF listed and 66 are made in the USA.
This category contains 244 track shelving products.
Lead times show 158 items ship in 1–2 business days and 86 items ship in 3–5 business days; 86 items ship LTL freight and the rest ship ground.
Materials include Carbon Steel (151 products) and Aluminum (91 products). Load ratings include 1,200 lb (103 products) and 1,500 lb (58 products); some listings reference tray counts.
Yes. 235 of the 244 products are NSF listed, and 66 products are made in the USA. For certification documents or country-of-origin details, ask a specialist.