SHOP GREENHOUSE BUILDING SUPPLIES

Clear twin-wall 8 MM polycarbonate sheeting. The perfect glazing choice for any greenhouse covering, translates its many unique features into cost saving benefits. Heavy Gauge – Increased strength. Improved hail protection. Anti-Fog –...

Extra sharp self tapping stainless steel screws with #4 tips. Use the 1.5" screws paired with Neoprene washers to secure polycarbonate sheets. 

These heavy-duty, 3 hole metal pipe straps are used to fasten purlins, hip boards, baseboards, and more. Comes with a predrilled hole on the round part of the strap for a third tek screw to keep it from sliding.  

1'' Neoprene Bonded WASHER 100/bag. Use to secure polycarbonate sheet to framing along with #12 x 1.5" tek screws.  When tightening do not tighten below the surface of the panel.

El bracket for connecting square tubing at right angles. Angle is 11⁄2” x 2” with three holes for fasteners. Fasten with #14 or #12 x 1” Tek screws.

These heavy duty galvanized steel brace bands are used to make connections between truss parts, wind braces, and between the bow and your end wall framing. Pair with 5/16 carriage bolts and nuts. 

Everyones favorite black permanent marker, now with our company logo! **Pack of 10**

Galvanzied wire rope clips to secure 1/8" galvanized wire rope in high tunnel trellis system. For the most secure attachment, use two per end loop of wire rope. 

Used to splice together two pieces of Double Wirelock Base. Most often used on hip boards. 

5:1 Ratio crank with internal brake. Needs to be reached from the ground. Fits 1.315" roll up pipe. Not for use with roll lock. Rolls up to 96’. Requires GFAM04P Guidepipe to roll on. 

Fastening roll-up side plastic or shade cloth to pipe is a snap with fabric clips. Space every 2' on roll pipe. 

For inflating double layered greenhouse plastic. 3 Bolt and 4 bolt blowers are standard, 120VAC, pre-wired with 8 ft cord.   Mounting bracket required to attach to greenhouse bow.   The 3-bolt blower is recommended for inflating plastic on...

CALL US TODAY AT 860-341-8707 FOR MORE DETAILS AND AVAILABILITY, OR TO PLACE AN ORDER. CUSTOM SIZES ALSO AVAILABLE. American-made galvanized steel tubing. Stock lengths are listed above, but contact us for any other custom lengths you may need.  

CALL US TODAY AT 860-341-8707 FOR MORE DETAILS AND AVAILABILITY OR TO PLACE AN ORDER. CUSTOM SIZES ALSO AVAILABLE. American-made galvanized steel tubing. Stock lengths are listed above, but contact us for any other custom lengths you may need.  

CALL US TODAY AT 860-341-8707 FOR MORE DETAILS AND AVAILABILITY, OR TO PLACE AN ORDER. CUSTOM SIZES ALSO AVAILABLE. American-made galvanized steel tubing. Stock lengths are listed above, but contact us for any other custom lengths you may need.

CALL US TODAY AT 860-341-8707 FOR MORE DETAILS AND AVAILABILITY OR TO PLACE AN ORDER. CUSTOM SIZES ALSO AVAILABLE. American-made galvanized steel tubing. Stock lengths are listed above, but contact us for any other custom lengths you may need.

CALL US TODAY AT 860-341-8707 FOR MORE DETAILS AND AVAILABILITY OR TO PLACE AN ORDER. Made from 1.315" 16 gauge tubing. Holes drilled every 4' along the length of the tube. Secure to the top of your assembled bow using 4" x 5/16" carriage bolts.

CALL US TODAY AT 860-341-8707 FOR MORE DETAILS AND AVAILABILITY OR TO PLACE AN ORDER.  Made from 1.315" 16 gauge tubing. Stock lengths listed above. CUSTOM SIZES ALSO AVAILABLE. Ends flattened, rounded, and a hole punched to accept a 5/16" carriage...

CALL US TODAY AT 860-341-8707 FOR MORE DETAILS AND AVAILABILITY OR TO PLACE AN ORDER. Made from 1.315" 16 gauge tubing. Stock length for 4' bow spacing listed above. CUSTOM SIZES ALSO AVAILABLE. Ends flattened, rounded, and a hole punched to accept a...

1.9" 13 guage tubing with swaged ends to sleave into the top of two half bows. Comes with holes to accept a carrige bolt and connect to each half bow, and to the ridge pole above.  Generally made from a piece of 20" tubing, but other custom sizes...