// Change number or products per row to 3 for every WOO page except the 'search by gun model' page.
				add_filter('loop_shop_columns', 'loop_columns');
				if (!function_exists('loop_columns')) {
					function loop_columns() {
						if (is_page(474)) {
							return 4; // 4 products per row
						}else {
							return 3;
						}
					}
				}