Standard Pull Ring - Non Locking Nose Retractable Plunger w/ Nylon Patch

Standard Pull Ring Indexing Plunger - Non Locking Nose with Nylon Patch
Standard Pull Ring Indexing Plunger - Non Locking Nose with Nylon Patch
Standard Pull Ring Indexing Plunger - Non Locking Nose with Nylon Patch

JBF National’s standard pull ring non locking nose retractable plunger comes available in 12L15 zinc plated steel, 303 stainless steel, and brass. This retractable plunger (also known as an indexing plunger) features a nylon thread coating to ensure ultimate thread locking, and a radiused Delrin nose for maximum hole engagement. The flexibility of the pull ring allows for upward and downward movement to make folding away the pull ring as needed, no problem as all. This retractable plunger has been designed and tested to withstand side loading. Please see component diagram below.

JBF P/N-SteelJBF P/N-303 SSJBF P/N-BrassThread (A)Thread Length (C)Body Length (B)Nose Length (D)Nose Dia (E)Ring Dia (F)Start End Force (lbs)Final End Force (lbs)
1SPRLN-10791SPRLN-1079SS1BPRLN-10791/4-200.801.140.2500.1557/812.5
1SPRLN-10801SPRLN-1080SS1BPRLN-10803/8-161.201.680.3750.2337/824
1SPRLN-10811SPRLN-1081SS1BPRLN-10811/2-131.402.000.5000.31212.55
1SPRLN-10821SPRLN-1082SS1BPRLN-10825/8-112.273.350.5500.3121-1/436
1SPRLN-10831SPRLN-1083SS1BPRLN-10833/4-102.694.060.6500.4301-3/8510
1SPRLN-10841SPRLN-1084SS1BPRLN-10841-83.254.630.9000.6801-3/8820