Smith & Wesson New Style Wood Grips Mounting Screw Black Oxide Slotted Z4
Smith & Wesson New Style Wood Grips Mounting Screw — Black Oxide Slotted Fillister Head
Part Number: Z4 | Condition: Factory New | OEM Smith & Wesson
This is the factory original replacement mounting screw for New Style wood grips on Smith & Wesson revolvers. Features a Black Oxide Slotted Fillister Head finish. Fits J, K, L, N, and X Frame revolvers equipped with the newer-style grip panels.
⚠ Not compatible with older-style grip frames. If you are unsure which style your revolver uses, check the grip panel attachment point — new style grips use a single center screw.
Model Compatibility Chart
| Frame | Compatible Models (Examples) |
|---|---|
| J Frame | 36, 37, 38, 40, 42, 49, 60, 317, 331, 337, 340, 342, 351, 360, 442, 638, 640, 642, 649 |
| K Frame | 10, 12, 13, 14, 15, 16, 17, 18, 19, 48, 64, 65, 66, 67, 617 |
| L Frame | 581, 586, 619, 620, 681, 686, 696 |
| N Frame | 25, 27, 28, 29, 57, 58, 325, 327, 329, 610, 624, 625, 627, 629 |
| X Frame | 460, 500 |
Compatibility is for New Style grip frames only. Verify your grip style before ordering.
How to Find Your Model Number
Swing out the cylinder and check behind the yoke on the frame — the model number is stamped there. Model numbers were introduced in 1957–58. If your revolver has no model number, it may pre-date 1957. In that case, contact us with your serial number and we'll help identify the correct part.
Product Details
- Factory OEM Smith & Wesson replacement part
- Black Oxide Slotted Fillister Head
- New Style grip frame compatibility (J, K, L, N, X Frame)
- Brand New — Factory Original
- Professional installation recommended
Factory replacement parts are manufactured to the exact same specifications, tolerances, and materials as the original parts.