Smith & Wesson S&W K L N Frame Stainless Steel Strain Screw - SQUARE Butt
This stainless steel strain screw is designed for Smith & Wesson K, L, and N frame square-butt revolvers that use the flat-leaf type mainspring.
It measures .605" OAL and .480" under the head, and is compatible with models 64, 65, 66, 67, 610, 617, 624, 625, 629, 648, 657, 681, 686, and potentially more.
As with any gun part, it is important to ensure proper installation and assembly by a…
Stainless Steel Strain Screw for S&W K L N Frame - SQUARE Butt
$9.99