PRIME-LINE

Roller assembly tension spring with a 1 in. steel ball bearing roller is used by a variety of patio door manufacturers. Heat treated tension spring is 2-5/16 In. long and shaped like an M, giving it...

Top pivot guide for bi-fold doors. Spring loaded 3/4 In. diameter nylon roller guide in a steel nail down base. Fits 1 In. to 1-3/8 In. thick doors. 1 per card.

5-1/4 In. steel top pin with 3/8 In. diameter nylon cap is a guide rod used in Benchmark bi-fold door systems and many others. Threaded with hex nut and washer for installation. 1 per card.

7/32 inch wide with a 1/4 inch deep projection. It has an downward hook & adjustment slots that allows it to be adjusted up or down to the correct position to engage the latch.

Steel ball bearing roller for sliding screen doors. Steel inner race with 1/4 In. hole, center grooved. Universal design. Steel construction.

Metal 1/4 In. spoon style support pegs frequently used in stereo and storage cabinets with glass shelving. 8 per card.

Aluminum. For wood single and double hung windows. Fits 7/16" thick frame.1" x 1". Mill finish.

Latches used to secure window screens to sliding windows. Fits 3/4 In. x 3/8 In. (or 7/16 In.) frame. Die-cast construction with nylon cap.

Latches used to secure window screens to sliding windows. Fits 3/4 In. x 3/8 In. (or 7/16 In.) frame. Die-cast construction with nylon cap.

Economical, low-cost method of repairing holes or tears in aluminum screens. Self-attaching, no tools required. Simply place the patch over the hole, and press down so locking hooks mesh to the...

Economical, low-cost method of repairing holes or tears in aluminum screens. Self-attaching, no tools required. Simply place the patch over the hole, and press down so locking hooks mesh to the...

These SP 9661 Handyman single loop closed extension springs by Prime-Line Products are constructed of durable spring steel, and they come finished in a beautiful, corrosive-, nickel-plated finish...