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PRIME-LINE

Prime-Line 1 In. x 1/4 In. V-Shaped Screen Door Tension Spring with Roller

Model #B 570 Item #236004 UPC 00049793005700
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Product overview
V-shaped tension spring design is used by several patio door manufacturers. 1 In. high density polyethlene roller mounted on the end of a heat treated steel tension spring. 2 In. long V shaped flat spring inserts into the screen frame giving tension required as the door slides back and forth.
  • 1 In. high density polyethlene roller
  • Concave (Grooved) roller
  • Roller is will not rust
  • Heat treated V shaped tension spring
  • Used by several patio door manufacturers
Material Polyethlene
Roller Diameter 1 In.
Roller Width 1/4 In.
Spring Type V-Spring
Brand PRIME-LINE
UPC 00049793005700