Automatic Inflation Kits
Used to inflate greenhouse Roll-Up Curtains for fuel savings and to make the curtain poly last longer.
Bird Net Frames
Lightweight aluminum frames made with our FlareTube that attaches to swing-out livestock gates, reducing the bird populations inside the barn.
Cable - Steel
1/8" and 3/16" Galvanized Steel and Stainless Steel Anti-twist
Chain Wheel Operators
Gear Crank operators utilizing a drop chain to open or close curtains.  (For hard to reach locations).
Curtain Wall Packages

Roll-Up sides that allow "Free Access" by persons or equipment, anywhere along their length.

Dairy Divider Curtain Systems

Specialty curtain for dairy structures (e.g. milking parlor location)

Dairy Wind Control
Wind Control products are required for ALL Dairy Curtain Packages. 
Drill Braces
Extensions for cordless drills to open gear cranks that use turning loops to turn the gear.
Econoline Roll-Bar
Uses a 1.315" OD pipe as a roll-bar.  Clasps fabric(s) to bar with "Roll-Bar Cap" for continuous clasping.
Electric Operators
Motors for push button control or automatic control of roll-up curtain systems, etc.
End Bow WireLock
Aluminum End Bow Wirelock is made for End Bows over the roof to allow polycarbonate ends to go under it. 
FlareTube
Patented specialized structural aluminum tubing that needs no brackets or connection tools.
Free Standing Curtain Packages
A Roll-Up Curtain System designed to be used on "Ground-to-Ground" structures.
Gear Box Motors
Motors with gear reduction boxes for opening curtain systems.
Guide Pipe Assembly
Simple and flexible pipe mechanism to allow Roll-Up Curtains to roll up and down.
Gutter Connect Curtain Packages
Designed for straight sidewall structures, this Curtain System is identical to the Free Standing Systems except that they consist of a heavier duty Wind Rope System.
h-Cap and H-Channel
h-Cap is a flared edge aluminum extrusion, is used to cover the end or hold down edges of 8mm polycarbonate panels.
H-Channel is a flared edge aluminum extrusion,  is used to join 2-pieces of 8mm polycarbonate panels.
Hand Braces
Handles of various lengths to turn Gear Crank operators.
Limit Switch Assembly
Special whisker switch required with ALL of our "Roll-Lock" Systems to help to protect the motor.  Compensates for expansion and contraction of cover material when Roll-Lock Systems lock under the Roll-Lock extrusion.
Low Voltage Motors , Controllers and Accessories
Gear Crank Operators to open and close curtains (not motorized).
Manual Adapters
Used to connect a gear crank operator to various Roll-Bars.  We can adapt to 5 different styles of roll-bar.
Manual Operators or Complete Operator Packages
Gear Crank Operators to open and close curtains (not motorized).
Wind Control and Post Wind Straps
Used to hold Curtain Wall Systems in front of each post.
Poly Sealer
Seals 2 layers of poly together for inflatable sidewalls.
Posi-Clasp Roll-Lock
Our exclusive "locking" extrusion that runs continuously down the length of the Roll-Up side.  Our Premier and Econoline Roll-Bars automatically "lock under" the Roll-Lock as the curtain closes, forming an air tight closure of the bottom of the curtain.
Pulley's and Pulley Mount Kits
Single and Double Pulleys to be used with roll-up ropes
Roll-Bar Installation Aids

Used to assist during installation of roll-bars for our roll-up sides.

Row Cover Hoops
Pre-bent or straight steel wire used in outdoor growing of sensitive crops or early planting.
S-Hooks

Extension Hangers available in 6" to 36" lengths for hanging baskets.

Side-Clasp Roll-Bar
Made from galvanized aluminum, this one piece Roll-Bar has a built in "groove".  Curtain fabric is clasped by ZigZag Wire into the built-in WireLock groove, which allows it to maintain round shape as curtain is rolled up.
Sod Staples

Extension Hangers available in 6" to 36" lengths for hanging baskets.

Tube Motors
Electric Motors in a tube enclosure.  Used extensively on greenhouses because they have a slim profile.
Ventilation Control Products
Controller for automatically opening and closing of roll-up sides.  Opens & closes in stages.
Winch & Counterweight Kits
For use on Dairy Curtain Systems
Wind Panels
Pockets for ends of Curtain Wall Systems.
Wire Products

Products designed to assist growers in their everyday operations such as S-Hooks (extension hangers), Sod Staples (erosion control pins) and Row Cover Hoops.

WireLock Products
Poly clasp extrusions (both single and double) along with ZigZag Wire for clasping.
Wind Rope Systems
Used to hold roll-up sides against the structure.


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