Home > Products > Growers > Greenhouses & Benching > SOUTHWEST AGRI-PLASTICS INC DURA-BENCH ULTRA - 24IN X 49.5IN TOP SOUTHWEST AGRI-PLASTICS INC DURA-BENCH ULTRA - 24IN X 49.5IN TOP Log in to see availability and pricing. Item Number: SWAP45-2013 Case Qty: 0 Min Qty: 1 UPC: Manufacturer: Southwest Agri-Plastics Manufacturer Number:45-2013 Product Description Product Availability Southwest Agri-Plastics Inc Dura-Bench Ultra24in x 49.5in TopThe Dura-Bench Ultra is our newest greenhouse bench top. The plastic bench top is tougher, smoother, and is a longer lasting growing surface for your plants. With increased airflow, easier installation and a lower cost per square foot, the latest Dura-Bench Ultra will fit your needs and budget. 2ft x 4ft (8sq ft., nominal) high impact abrasion resistant polypropylene plastic panel — weight 4.5lbs each. 1.1in x 2.1in rectangular holes. 2ft ends connect with a four tab and receiving hole system. 4ft sides interconnect with easy to install black nylon clips. Two pre-molded screw attachment rails and four screw attachments strips for easy installation with stainless steel screws. Dura-Bench Ultra panels allow for any combination of bench sizes. Even bench widths (2ft, 4ft, 6ft, 8ft wide) are created by laying the 4ft length of the panels down parallel to the length of the bench. Odd bench widths (3ft, 5ft, and 7ft wide) are easily created by cutting between double-ribbed center sections. Substructure frame can be made from metal, wood or pipe. Substructure frame cross supports placed on any incremental interval (such as 16in or 24in centers) based on the weight of the plants per square foot. Log in for warehouse specific availability. You may also be interested in... MSRP: $17.99 Preen 5.62lb Garden Weed Preventer Item #: GRV2463795Mfg #: 24-63795 Min Qty: 4 Click here for pricing and availability. EVERRIS® OSMOCOTE® CLASSIC 14-14-14 3-4MO. FERTILI... Item #: EVRE90550Mfg #: E90550 Min Qty: 1 Click here for pricing and availability. PLANTEX® 15-0-15 CAL PLUS FERTILIZER - 25LB Item #: PLNTX10375Mfg #: 10375 Min Qty: 1 Click here for pricing and availability. Grower Select 1.315in Round Clamp Half Item #: DLSNB06510Mfg #: B06510 Min Qty: 1 Click here for pricing and availability. GS 1" SQUARE CLAMP HALF MD3000 Item #: DLSNMD3000Mfg #: MD3000 Min Qty: 1 Click here for pricing and availability.