# Grex P650L 23-Gauge 2" Headless Pinner with Lock-Out vs Bostitch HP118K 23-Gauge 1/2"-1-3/16" Headless Pinner Kit: specs and price compared

A sourced, side-by-side comparison of the Grex P650L 23-Gauge 2" Headless Pinner with Lock-Out (Grex) and Bostitch HP118K 23-Gauge 1/2"-1-3/16" Headless Pinner Kit (Bostitch) among pin nailers. Bostitch HP118K 23-Gauge 1/2"-1-3/16" Headless Pinner Kit is the cheaper of the two at $187.13.

## Side by side

| Spec | Grex P650L 23-Gauge 2" Headless Pinner with Lock-Out | Bostitch HP118K 23-Gauge 1/2"-1-3/16" Headless Pinner Kit |
| --- | --- | --- |
| US price | $459 | $187.13 |
| Brand | Grex | Bostitch |
| Gauge | 23 GA | 23 GA |
| Pin length range (in) | 3/8 to 2 in | 1/2 to 1-3/16 in |
| Magazine capacity | — | 200 |
| Headless pins | Yes | Yes |
| No mar tip | Yes | Yes |
| Dual trigger safety | Yes | — |
| Power source | pneumatic | pneumatic |
| Weight (lb) | 2.68 | 2.5 |

## Key differences

- Pin length range (in): Grex P650L 23-Gauge 2" Headless Pinner with Lock-Out 3/8 to 2 in vs Bostitch HP118K 23-Gauge 1/2"-1-3/16" Headless Pinner Kit 1/2 to 1-3/16 in
- Weight (lb): Grex P650L 23-Gauge 2" Headless Pinner with Lock-Out 2.68 vs Bostitch HP118K 23-Gauge 1/2"-1-3/16" Headless Pinner Kit 2.5

## Sources

- Grex P650L 23-Gauge 2" Headless Pinner with Lock-Out: https://www.grexusa.com/grexusa/products.php5?id=P650L (grexusa.com, verified 2026-08-19)
- Bostitch HP118K 23-Gauge 1/2"-1-3/16" Headless Pinner Kit: https://www.walmart.com/ip/BOSTITCH-HP118K-23-Gauge-1-2-Inch-to-1-3-16-Inch-Pin-Nailer/473779879 (walmart.com, verified 2026-08-19)

Canonical: https://frontdeskreview.com/gear/pin-nailers/grex-p650l-vs-bostitch-hp118k/
Cite: Per The Front Desk Review, Grex P650L 23-Gauge 2" Headless Pinner with Lock-Out ($459) vs Bostitch HP118K 23-Gauge 1/2"-1-3/16" Headless Pinner Kit ($187.13) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/pin-nailers/grex-p650l-vs-bostitch-hp118k/
License: CC BY 4.0.